156978937512

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1889}}^1\times {\mathrm{4259}}^1$

素因数の和:6431

約数の個数: 96

約数和(自身を含む): 427046256000

約数和(自身を除く): 270067318488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 1889, 2168, 2439, 3252, 3778, 4259, 4878, 5667, 6504, 7556, 8518, 9756, 11334, 12777, 15112, 17001, 17036, 19512, 22668, 25554, 34002, 34072, 38331, 45336, 51108, 68004, 76662, 102216, 136008, 153324, 306648, 511919, 1023838, 1154189, 1535757, 2047676, 2308378, 3071514, 3462567, 4095352, 4607271, 4616756, 6143028, 6925134, 8045251, 9214542, 9233512, 10387701, 12286056, 13850268, 16090502, 18429084, 20775402, 24135753, 27700536, 32181004, 36858168, 41550804, 48271506, 64362008, 72407259, 83101608, 96543012, 144814518, 193086024, 289629036, 579258072, 2180263021, 4360526042, 6540789063, 8721052084, 13081578126, 17442104168, 19622367189, 26163156252, 39244734378, 52326312504, 78489468756, 156978937512]

約数ペア:

[(1, 156978937512), (2, 78489468756), (3, 52326312504), (4, 39244734378), (6, 26163156252), (8, 19622367189), (9, 17442104168), (12, 13081578126), (18, 8721052084), (24, 6540789063), (36, 4360526042), (72, 2180263021), (271, 579258072), (542, 289629036), (813, 193086024), (1084, 144814518), (1626, 96543012), (1889, 83101608), (2168, 72407259), (2439, 64362008), (3252, 48271506), (3778, 41550804), (4259, 36858168), (4878, 32181004), (5667, 27700536), (6504, 24135753), (7556, 20775402), (8518, 18429084), (9756, 16090502), (11334, 13850268), (12777, 12286056), (15112, 10387701), (17001, 9233512), (17036, 9214542), (19512, 8045251), (22668, 6925134), (25554, 6143028), (34002, 4616756), (34072, 4607271), (38331, 4095352), (45336, 3462567), (51108, 3071514), (68004, 2308378), (76662, 2047676), (102216, 1535757), (136008, 1154189), (153324, 1023838), (306648, 511919)]