153372097004

素因数分解:

$2^2\times 7^2\times {\mathrm{349}}^1\times {\mathrm{821}}^1\times {\mathrm{2731}}^1$

素因数の和:3919

約数の個数: 72

約数和(自身を含む): 313612563600

約数和(自身を除く): 160240466596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 349, 698, 821, 1396, 1642, 2443, 2731, 3284, 4886, 5462, 5747, 9772, 10924, 11494, 17101, 19117, 22988, 34202, 38234, 40229, 68404, 76468, 80458, 133819, 160916, 267638, 286529, 535276, 573058, 953119, 1146116, 1906238, 2005703, 2242151, 3812476, 4011406, 4484302, 6671833, 8022812, 8968604, 13343666, 14039921, 15695057, 26687332, 28079842, 31390114, 46702831, 56159684, 62780228, 93405662, 109865399, 186811324, 219730798, 439461596, 782510699, 1565021398, 3130042796, 5477574893, 10955149786, 21910299572, 38343024251, 76686048502, 153372097004]

約数ペア:

[(1, 153372097004), (2, 76686048502), (4, 38343024251), (7, 21910299572), (14, 10955149786), (28, 5477574893), (49, 3130042796), (98, 1565021398), (196, 782510699), (349, 439461596), (698, 219730798), (821, 186811324), (1396, 109865399), (1642, 93405662), (2443, 62780228), (2731, 56159684), (3284, 46702831), (4886, 31390114), (5462, 28079842), (5747, 26687332), (9772, 15695057), (10924, 14039921), (11494, 13343666), (17101, 8968604), (19117, 8022812), (22988, 6671833), (34202, 4484302), (38234, 4011406), (40229, 3812476), (68404, 2242151), (76468, 2005703), (80458, 1906238), (133819, 1146116), (160916, 953119), (267638, 573058), (286529, 535276)]