155105268

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{192917}}^1$

素因数の和:192991

約数の個数: 24

約数和(自身を含む): 367315872

約数和(自身を除く): 212210604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 192917, 385834, 578751, 771668, 1157502, 2315004, 12925439, 25850878, 38776317, 51701756, 77552634, 155105268]

約数ペア:

[(1, 155105268), (2, 77552634), (3, 51701756), (4, 38776317), (6, 25850878), (12, 12925439), (67, 2315004), (134, 1157502), (201, 771668), (268, 578751), (402, 385834), (804, 192917)]