131527398

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{160009}}^1$

素因数の和:160151

約数の個数: 16

約数和(自身を含む): 264976560

約数和(自身を除く): 133449162

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 160009, 320018, 480027, 960054, 21921233, 43842466, 65763699, 131527398]

約数ペア:

[(1, 131527398), (2, 65763699), (3, 43842466), (6, 21921233), (137, 960054), (274, 480027), (411, 320018), (822, 160009)]