156908178352

素因数分解:

$2^4\times {\mathrm{9323}}^1\times {\mathrm{1051889}}^1$

素因数の和:1061220

約数の個数: 20

約数和(自身を含む): 304042493160

約数和(自身を除く): 147134314808

約数列:

[1, 2, 4, 8, 16, 9323, 18646, 37292, 74584, 149168, 1051889, 2103778, 4207556, 8415112, 16830224, 9806761147, 19613522294, 39227044588, 78454089176, 156908178352]

約数ペア:

[(1, 156908178352), (2, 78454089176), (4, 39227044588), (8, 19613522294), (16, 9806761147), (9323, 16830224), (18646, 8415112), (37292, 4207556), (74584, 2103778), (149168, 1051889)]