149968809636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 379899851520

約数和(自身を除く): 229931041884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 157, 173, 183, 228, 244, 314, 346, 366, 397, 471, 519, 628, 692, 732, 794, 942, 1038, 1159, 1191, 1588, 1884, 2076, 2318, 2382, 2983, 3287, 3477, 4636, 4764, 5966, 6574, 6954, 7543, 8949, 9577, 9861, 10553, 11932, 13148, 13908, 15086, 17898, 19154, 19722, 21106, 22629, 24217, 27161, 28731, 30172, 31659, 35796, 38308, 39444, 42212, 45258, 48434, 54322, 57462, 62329, 63318, 68681, 72651, 81483, 90516, 96868, 108644, 114924, 124658, 126636, 137362, 145302, 162966, 181963, 186987, 200507, 206043, 249316, 274724, 290604, 325932, 363926, 373974, 401014, 412086, 460123, 516059, 545889, 601521, 727852, 747948, 802028, 824172, 920246, 1032118, 1091778, 1184251, 1203042, 1304939, 1380369, 1548177, 1656821, 1840492, 2064236, 2183556, 2368502, 2406084, 2609878, 2760738, 3096354, 3313642, 3552753, 3802069, 3914817, 4189541, 4737004, 4970463, 5219756, 5521476, 6192708, 6627284, 7105506, 7604138, 7829634, 8379082, 9940926, 10782917, 11406207, 12568623, 14211012, 15208276, 15659268, 16758164, 19881852, 21565834, 22812414, 25137246, 31479599, 32348751, 43131668, 45624828, 50274492, 62959198, 64697502, 72239311, 79601279, 94438797, 125918396, 129395004, 144478622, 159202558, 188877594, 204875423, 216717933, 238803837, 288957244, 318405116, 377755188, 409750846, 433435866, 477607674, 614626269, 657757937, 819501692, 866871732, 955215348, 1229252538, 1315515874, 1973273811, 2458505076, 2631031748, 3946547622, 7893095244, 12497400803, 24994801606, 37492202409, 49989603212, 74984404818, 149968809636]

約数ペア:

[(1, 149968809636), (2, 74984404818), (3, 49989603212), (4, 37492202409), (6, 24994801606), (12, 12497400803), (19, 7893095244), (38, 3946547622), (57, 2631031748), (61, 2458505076), (76, 1973273811), (114, 1315515874), (122, 1229252538), (157, 955215348), (173, 866871732), (183, 819501692), (228, 657757937), (244, 614626269), (314, 477607674), (346, 433435866), (366, 409750846), (397, 377755188), (471, 318405116), (519, 288957244), (628, 238803837), (692, 216717933), (732, 204875423), (794, 188877594), (942, 159202558), (1038, 144478622), (1159, 129395004), (1191, 125918396), (1588, 94438797), (1884, 79601279), (2076, 72239311), (2318, 64697502), (2382, 62959198), (2983, 50274492), (3287, 45624828), (3477, 43131668), (4636, 32348751), (4764, 31479599), (5966, 25137246), (6574, 22812414), (6954, 21565834), (7543, 19881852), (8949, 16758164), (9577, 15659268), (9861, 15208276), (10553, 14211012), (11932, 12568623), (13148, 11406207), (13908, 10782917), (15086, 9940926), (17898, 8379082), (19154, 7829634), (19722, 7604138), (21106, 7105506), (22629, 6627284), (24217, 6192708), (27161, 5521476), (28731, 5219756), (30172, 4970463), (31659, 4737004), (35796, 4189541), (38308, 3914817), (39444, 3802069), (42212, 3552753), (45258, 3313642), (48434, 3096354), (54322, 2760738), (57462, 2609878), (62329, 2406084), (63318, 2368502), (68681, 2183556), (72651, 2064236), (81483, 1840492), (90516, 1656821), (96868, 1548177), (108644, 1380369), (114924, 1304939), (124658, 1203042), (126636, 1184251), (137362, 1091778), (145302, 1032118), (162966, 920246), (181963, 824172), (186987, 802028), (200507, 747948), (206043, 727852), (249316, 601521), (274724, 545889), (290604, 516059), (325932, 460123), (363926, 412086), (373974, 401014)]