156089962

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 271814400

約数和(自身を除く): 115724438

約数列:

[1, 2, 7, 14, 109, 218, 233, 439, 466, 763, 878, 1526, 1631, 3073, 3262, 6146, 25397, 47851, 50794, 95702, 102287, 177779, 204574, 334957, 355558, 669914, 716009, 1432018, 11149283, 22298566, 78044981, 156089962]

約数ペア:

[(1, 156089962), (2, 78044981), (7, 22298566), (14, 11149283), (109, 1432018), (218, 716009), (233, 669914), (439, 355558), (466, 334957), (763, 204574), (878, 177779), (1526, 102287), (1631, 95702), (3073, 50794), (3262, 47851), (6146, 25397)]