156628086

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{330439}}^1$

素因数の和:330523

約数の個数: 16

約数和(自身を含む): 317222400

約数和(自身を除く): 160594314

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 330439, 660878, 991317, 1982634, 26104681, 52209362, 78314043, 156628086]

約数ペア:

[(1, 156628086), (2, 78314043), (3, 52209362), (6, 26104681), (79, 1982634), (158, 991317), (237, 660878), (474, 330439)]