157056455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{14549}}^1$

素因数の和:14698

約数の個数: 16

約数和(自身を含む): 201139200

約数和(自身を除く): 44082745

約数列:

[1, 5, 17, 85, 127, 635, 2159, 10795, 14549, 72745, 247333, 1236665, 1847723, 9238615, 31411291, 157056455]

約数ペア:

[(1, 157056455), (5, 31411291), (17, 9238615), (85, 1847723), (127, 1236665), (635, 247333), (2159, 72745), (10795, 14549)]