128621106

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4637}}^1$

素因数の和:4735

約数の個数: 48

約数和(自身を含む): 295199424

約数和(自身を除く): 166578318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 4637, 9246, 9274, 13869, 13911, 27738, 27822, 41733, 83466, 106651, 213302, 310679, 319953, 621358, 639906, 932037, 959859, 1864074, 1919718, 2796111, 5592222, 7145617, 14291234, 21436851, 42873702, 64310553, 128621106]

約数ペア:

[(1, 128621106), (2, 64310553), (3, 42873702), (6, 21436851), (9, 14291234), (18, 7145617), (23, 5592222), (46, 2796111), (67, 1919718), (69, 1864074), (134, 959859), (138, 932037), (201, 639906), (207, 621358), (402, 319953), (414, 310679), (603, 213302), (1206, 106651), (1541, 83466), (3082, 41733), (4623, 27822), (4637, 27738), (9246, 13911), (9274, 13869)]