155860404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1453}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 416239488

約数和(自身を除く): 260379084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1277, 1453, 2554, 2906, 3831, 4359, 5108, 5812, 7662, 8718, 8939, 10171, 15324, 17436, 17878, 20342, 26817, 30513, 35756, 40684, 53634, 61026, 107268, 122052, 1855481, 3710962, 5566443, 7421924, 11132886, 12988367, 22265772, 25976734, 38965101, 51953468, 77930202, 155860404]

約数ペア:

[(1, 155860404), (2, 77930202), (3, 51953468), (4, 38965101), (6, 25976734), (7, 22265772), (12, 12988367), (14, 11132886), (21, 7421924), (28, 5566443), (42, 3710962), (84, 1855481), (1277, 122052), (1453, 107268), (2554, 61026), (2906, 53634), (3831, 40684), (4359, 35756), (5108, 30513), (5812, 26817), (7662, 20342), (8718, 17878), (8939, 17436), (10171, 15324)]