156713156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17191}}^1$

素因数の和:17291

約数の個数: 24

約数和(自身を含む): 285937344

約数和(自身を除く): 129224188

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 17191, 34382, 68764, 739213, 911123, 1478426, 1822246, 2956852, 3644492, 39178289, 78356578, 156713156]

約数ペア:

[(1, 156713156), (2, 78356578), (4, 39178289), (43, 3644492), (53, 2956852), (86, 1822246), (106, 1478426), (172, 911123), (212, 739213), (2279, 68764), (4558, 34382), (9116, 17191)]