159391609916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{349}}^1\times {\mathrm{1543}}^1$

素因数の和:1976

約数の個数: 144

約数和(自身を含む): 360606758400

約数和(自身を除く): 201215148484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 349, 434, 682, 698, 868, 961, 1364, 1396, 1543, 1922, 2387, 2443, 3086, 3839, 3844, 4774, 4886, 6172, 6727, 7678, 9548, 9772, 10571, 10801, 10819, 13454, 15356, 16973, 21142, 21602, 21638, 26873, 26908, 33946, 42284, 43204, 43276, 47833, 53746, 67892, 73997, 75733, 95666, 107492, 118811, 119009, 147994, 151466, 191332, 237622, 238018, 295988, 302932, 334831, 335389, 475244, 476036, 526163, 538507, 669662, 670778, 833063, 1052326, 1077014, 1339324, 1341556, 1482823, 1666126, 2104652, 2154028, 2347723, 2965646, 3332252, 3683141, 3689279, 3769549, 4695446, 5923577, 5931292, 7366282, 7378558, 7539098, 9390892, 10379761, 11847154, 14732564, 14757116, 15078196, 16311053, 16693717, 20759522, 23694308, 25824953, 32622106, 33387434, 41465039, 41519044, 51649906, 65244212, 66774868, 82930078, 103299812, 114177371, 116856019, 165860156, 183630887, 228354742, 233712038, 367261774, 456709484, 467424076, 517505227, 734523548, 1035010454, 1285416209, 2070020908, 2570832418, 3622536589, 5141664836, 5692557497, 7245073178, 11385114994, 14490146356, 22770229988, 39847902479, 79695804958, 159391609916]

約数ペア:

[(1, 159391609916), (2, 79695804958), (4, 39847902479), (7, 22770229988), (11, 14490146356), (14, 11385114994), (22, 7245073178), (28, 5692557497), (31, 5141664836), (44, 3622536589), (62, 2570832418), (77, 2070020908), (124, 1285416209), (154, 1035010454), (217, 734523548), (308, 517505227), (341, 467424076), (349, 456709484), (434, 367261774), (682, 233712038), (698, 228354742), (868, 183630887), (961, 165860156), (1364, 116856019), (1396, 114177371), (1543, 103299812), (1922, 82930078), (2387, 66774868), (2443, 65244212), (3086, 51649906), (3839, 41519044), (3844, 41465039), (4774, 33387434), (4886, 32622106), (6172, 25824953), (6727, 23694308), (7678, 20759522), (9548, 16693717), (9772, 16311053), (10571, 15078196), (10801, 14757116), (10819, 14732564), (13454, 11847154), (15356, 10379761), (16973, 9390892), (21142, 7539098), (21602, 7378558), (21638, 7366282), (26873, 5931292), (26908, 5923577), (33946, 4695446), (42284, 3769549), (43204, 3689279), (43276, 3683141), (47833, 3332252), (53746, 2965646), (67892, 2347723), (73997, 2154028), (75733, 2104652), (95666, 1666126), (107492, 1482823), (118811, 1341556), (119009, 1339324), (147994, 1077014), (151466, 1052326), (191332, 833063), (237622, 670778), (238018, 669662), (295988, 538507), (302932, 526163), (334831, 476036), (335389, 475244)]