157078233924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{7321}}^1$

素因数の和:7917

約数の個数: 96

約数和(自身を含む): 382057976832

約数和(自身を除く): 224979742908

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 421, 548, 822, 842, 1263, 1644, 1684, 2526, 4247, 5052, 7321, 8494, 12741, 13051, 14642, 16988, 21963, 25482, 26102, 29284, 39153, 43926, 50964, 52204, 57677, 78306, 87852, 115354, 156612, 173031, 226951, 230708, 346062, 453902, 680853, 692124, 907804, 1002977, 1361706, 1787987, 2005954, 2723412, 3008931, 3082141, 3575974, 4011908, 5363961, 6017862, 6164282, 7151948, 9246423, 10727922, 12035724, 12328564, 18492846, 21455844, 31092287, 36985692, 62184574, 93276861, 95546371, 124369148, 186553722, 191092742, 286639113, 373107444, 382185484, 422253317, 573278226, 844506634, 1146556452, 1266759951, 1689013268, 2533519902, 5067039804, 13089852827, 26179705654, 39269558481, 52359411308, 78539116962, 157078233924]

約数ペア:

[(1, 157078233924), (2, 78539116962), (3, 52359411308), (4, 39269558481), (6, 26179705654), (12, 13089852827), (31, 5067039804), (62, 2533519902), (93, 1689013268), (124, 1266759951), (137, 1146556452), (186, 844506634), (274, 573278226), (372, 422253317), (411, 382185484), (421, 373107444), (548, 286639113), (822, 191092742), (842, 186553722), (1263, 124369148), (1644, 95546371), (1684, 93276861), (2526, 62184574), (4247, 36985692), (5052, 31092287), (7321, 21455844), (8494, 18492846), (12741, 12328564), (13051, 12035724), (14642, 10727922), (16988, 9246423), (21963, 7151948), (25482, 6164282), (26102, 6017862), (29284, 5363961), (39153, 4011908), (43926, 3575974), (50964, 3082141), (52204, 3008931), (57677, 2723412), (78306, 2005954), (87852, 1787987), (115354, 1361706), (156612, 1002977), (173031, 907804), (226951, 692124), (230708, 680853), (346062, 453902)]