155115551508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2761439}}^1$

素因数の和:2761628

約数の個数: 48

約数和(自身を含む): 376086036480

約数和(自身を除く): 220970484972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1812, 4681, 9362, 14043, 18724, 28086, 56172, 2761439, 5522878, 8284317, 11045756, 16568634, 33137268, 85604609, 171209218, 256813827, 342418436, 416977289, 513627654, 833954578, 1027255308, 1250931867, 1667909156, 2501863734, 5003727468, 12926295959, 25852591918, 38778887877, 51705183836, 77557775754, 155115551508]

約数ペア:

[(1, 155115551508), (2, 77557775754), (3, 51705183836), (4, 38778887877), (6, 25852591918), (12, 12926295959), (31, 5003727468), (62, 2501863734), (93, 1667909156), (124, 1250931867), (151, 1027255308), (186, 833954578), (302, 513627654), (372, 416977289), (453, 342418436), (604, 256813827), (906, 171209218), (1812, 85604609), (4681, 33137268), (9362, 16568634), (14043, 11045756), (18724, 8284317), (28086, 5522878), (56172, 2761439)]