157096360

素因数分解:

$2^3\times 5^1\times {\mathrm{3927409}}^1$

素因数の和:3927420

約数の個数: 16

約数和(自身を含む): 353466900

約数和(自身を除く): 196370540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3927409, 7854818, 15709636, 19637045, 31419272, 39274090, 78548180, 157096360]

約数ペア:

[(1, 157096360), (2, 78548180), (4, 39274090), (5, 31419272), (8, 19637045), (10, 15709636), (20, 7854818), (40, 3927409)]