156960054044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2065263869}}^1$

素因数の和:2065263892

約数の個数: 12

約数和(自身を含む): 289136941800

約数和(自身を除く): 132176887756

約数列:

[1, 2, 4, 19, 38, 76, 2065263869, 4130527738, 8261055476, 39240013511, 78480027022, 156960054044]

約数ペア:

[(1, 156960054044), (2, 78480027022), (4, 39240013511), (19, 8261055476), (38, 4130527738), (76, 2065263869)]