152758922

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{3557}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 232479720

約数和(自身を除く): 79720798

約数列:

[1, 2, 109, 197, 218, 394, 3557, 7114, 21473, 42946, 387713, 700729, 775426, 1401458, 76379461, 152758922]

約数ペア:

[(1, 152758922), (2, 76379461), (109, 1401458), (197, 775426), (218, 700729), (394, 387713), (3557, 42946), (7114, 21473)]