156966615646

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{233}}^1\times {\mathrm{28351}}^1$

素因数の和:28804

約数の個数: 24

約数和(自身を含む): 238658120064

約数和(自身を除く): 81691504418

約数列:

[1, 2, 109, 218, 233, 466, 11881, 23762, 25397, 28351, 50794, 56702, 2768273, 3090259, 5536546, 6180518, 6605783, 13211566, 336838231, 673676462, 720030347, 1440060694, 78483307823, 156966615646]

約数ペア:

[(1, 156966615646), (2, 78483307823), (109, 1440060694), (218, 720030347), (233, 673676462), (466, 336838231), (11881, 13211566), (23762, 6605783), (25397, 6180518), (28351, 5536546), (50794, 3090259), (56702, 2768273)]