162046064

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{128201}}^1$

素因数の和:128288

約数の個数: 20

約数和(自身を含む): 317940960

約数和(自身を除く): 155894896

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 128201, 256402, 512804, 1025608, 2051216, 10127879, 20255758, 40511516, 81023032, 162046064]

約数ペア:

[(1, 162046064), (2, 81023032), (4, 40511516), (8, 20255758), (16, 10127879), (79, 2051216), (158, 1025608), (316, 512804), (632, 256402), (1264, 128201)]