156764946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2009807}}^1$

素因数の和:2009825

約数の個数: 16

約数和(自身を含む): 337647744

約数和(自身を除く): 180882798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2009807, 4019614, 6029421, 12058842, 26127491, 52254982, 78382473, 156764946]

約数ペア:

[(1, 156764946), (2, 78382473), (3, 52254982), (6, 26127491), (13, 12058842), (26, 6029421), (39, 4019614), (78, 2009807)]