156540892

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{52957}}^1$

素因数の和:53700

約数の個数: 12

約数和(自身を含む): 274322440

約数和(自身を除く): 117781548

約数列:

[1, 2, 4, 739, 1478, 2956, 52957, 105914, 211828, 39135223, 78270446, 156540892]

約数ペア:

[(1, 156540892), (2, 78270446), (4, 39135223), (739, 211828), (1478, 105914), (2956, 52957)]