156630984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{343489}}^1$

素因数の和:343517

約数の個数: 32

約数和(自身を含む): 412188000

約数和(自身を除く): 255557016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 343489, 686978, 1030467, 1373956, 2060934, 2747912, 4121868, 6526291, 8243736, 13052582, 19578873, 26105164, 39157746, 52210328, 78315492, 156630984]

約数ペア:

[(1, 156630984), (2, 78315492), (3, 52210328), (4, 39157746), (6, 26105164), (8, 19578873), (12, 13052582), (19, 8243736), (24, 6526291), (38, 4121868), (57, 2747912), (76, 2060934), (114, 1373956), (152, 1030467), (228, 686978), (456, 343489)]