161273918988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1285

約数の個数: 288

約数和(自身を含む): 506452058112

約数和(自身を除く): 345178139124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 191, 234, 252, 273, 364, 373, 382, 468, 546, 573, 691, 746, 764, 819, 1092, 1119, 1146, 1337, 1382, 1492, 1638, 1719, 2073, 2238, 2292, 2483, 2611, 2674, 2764, 3276, 3357, 3438, 4011, 4146, 4476, 4837, 4849, 4966, 5222, 5348, 6219, 6714, 6876, 7449, 7833, 8022, 8292, 8983, 9674, 9698, 9932, 10444, 12033, 12438, 13428, 14511, 14547, 14898, 15666, 16044, 17381, 17966, 19348, 19396, 22347, 23499, 24066, 24876, 26949, 29022, 29094, 29796, 31332, 33943, 34762, 35932, 43533, 43641, 44694, 46998, 48132, 52143, 53898, 58044, 58188, 62881, 67886, 69524, 71243, 80847, 87066, 87282, 89388, 93996, 101829, 104286, 107796, 125762, 131981, 135772, 142486, 156429, 161694, 174132, 174564, 188643, 203658, 208572, 213729, 251524, 257743, 263962, 284972, 305487, 312858, 323388, 377286, 395943, 407316, 427458, 498701, 515486, 527924, 565929, 610974, 625716, 641187, 754572, 773229, 791886, 854916, 923867, 926159, 997402, 1030972, 1131858, 1187829, 1221948, 1282374, 1496103, 1546458, 1583772, 1715753, 1804201, 1847734, 1852318, 1994804, 2263716, 2319687, 2375658, 2564748, 2771601, 2778477, 2992206, 3092916, 3350659, 3431506, 3608402, 3695468, 3704636, 4488309, 4639374, 4751316, 5147259, 5412603, 5543202, 5556954, 5984412, 6483113, 6701318, 6863012, 7216804, 8314803, 8335431, 8976618, 9278748, 10051977, 10294518, 10825206, 11086404, 11113908, 12010271, 12966226, 13402636, 15441777, 16237809, 16629606, 16670862, 17953236, 19449339, 20103954, 20589036, 21650412, 23454613, 24020542, 25932452, 30155931, 30883554, 32475618, 33259212, 33341724, 36030813, 38898678, 40207908, 46909226, 48041084, 49228913, 58348017, 60311862, 61767108, 64951236, 70363839, 72061626, 77797356, 93818452, 98457826, 108092439, 116696034, 120623724, 140727678, 144123252, 147686739, 196915652, 211091517, 216184878, 233392068, 281455356, 295373478, 344602391, 422183034, 432369756, 443060217, 590746956, 639975869, 689204782, 844366068, 886120434, 1033807173, 1279951738, 1378409564, 1772240868, 1919927607, 2067614346, 2559903476, 3101421519, 3839855214, 4135228692, 4479831083, 5759782821, 6202843038, 7679710428, 8959662166, 11519565642, 12405686076, 13439493249, 17919324332, 23039131284, 26878986498, 40318479747, 53757972996, 80636959494, 161273918988]

約数ペア:

[(1, 161273918988), (2, 80636959494), (3, 53757972996), (4, 40318479747), (6, 26878986498), (7, 23039131284), (9, 17919324332), (12, 13439493249), (13, 12405686076), (14, 11519565642), (18, 8959662166), (21, 7679710428), (26, 6202843038), (28, 5759782821), (36, 4479831083), (39, 4135228692), (42, 3839855214), (52, 3101421519), (63, 2559903476), (78, 2067614346), (84, 1919927607), (91, 1772240868), (117, 1378409564), (126, 1279951738), (156, 1033807173), (182, 886120434), (191, 844366068), (234, 689204782), (252, 639975869), (273, 590746956), (364, 443060217), (373, 432369756), (382, 422183034), (468, 344602391), (546, 295373478), (573, 281455356), (691, 233392068), (746, 216184878), (764, 211091517), (819, 196915652), (1092, 147686739), (1119, 144123252), (1146, 140727678), (1337, 120623724), (1382, 116696034), (1492, 108092439), (1638, 98457826), (1719, 93818452), (2073, 77797356), (2238, 72061626), (2292, 70363839), (2483, 64951236), (2611, 61767108), (2674, 60311862), (2764, 58348017), (3276, 49228913), (3357, 48041084), (3438, 46909226), (4011, 40207908), (4146, 38898678), (4476, 36030813), (4837, 33341724), (4849, 33259212), (4966, 32475618), (5222, 30883554), (5348, 30155931), (6219, 25932452), (6714, 24020542), (6876, 23454613), (7449, 21650412), (7833, 20589036), (8022, 20103954), (8292, 19449339), (8983, 17953236), (9674, 16670862), (9698, 16629606), (9932, 16237809), (10444, 15441777), (12033, 13402636), (12438, 12966226), (13428, 12010271), (14511, 11113908), (14547, 11086404), (14898, 10825206), (15666, 10294518), (16044, 10051977), (17381, 9278748), (17966, 8976618), (19348, 8335431), (19396, 8314803), (22347, 7216804), (23499, 6863012), (24066, 6701318), (24876, 6483113), (26949, 5984412), (29022, 5556954), (29094, 5543202), (29796, 5412603), (31332, 5147259), (33943, 4751316), (34762, 4639374), (35932, 4488309), (43533, 3704636), (43641, 3695468), (44694, 3608402), (46998, 3431506), (48132, 3350659), (52143, 3092916), (53898, 2992206), (58044, 2778477), (58188, 2771601), (62881, 2564748), (67886, 2375658), (69524, 2319687), (71243, 2263716), (80847, 1994804), (87066, 1852318), (87282, 1847734), (89388, 1804201), (93996, 1715753), (101829, 1583772), (104286, 1546458), (107796, 1496103), (125762, 1282374), (131981, 1221948), (135772, 1187829), (142486, 1131858), (156429, 1030972), (161694, 997402), (174132, 926159), (174564, 923867), (188643, 854916), (203658, 791886), (208572, 773229), (213729, 754572), (251524, 641187), (257743, 625716), (263962, 610974), (284972, 565929), (305487, 527924), (312858, 515486), (323388, 498701), (377286, 427458), (395943, 407316)]