157515202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{44221}}^1$

素因数の和:44373

約数の個数: 16

約数和(自身を含む): 256310712

約数和(自身を除く): 98795510

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 44221, 88442, 574873, 1149746, 6058277, 12116554, 78757601, 157515202]

約数ペア:

[(1, 157515202), (2, 78757601), (13, 12116554), (26, 6058277), (137, 1149746), (274, 574873), (1781, 88442), (3562, 44221)]