156713238291

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{892663}}^1$

素因数の和:893226

約数の個数: 16

約数和(自身を含む): 210954356480

約数和(自身を除く): 54241118189

約数列:

[1, 3, 139, 417, 421, 1263, 58519, 175557, 892663, 2677989, 124080157, 372240471, 375811123, 1127433369, 52237746097, 156713238291]

約数ペア:

[(1, 156713238291), (3, 52237746097), (139, 1127433369), (417, 375811123), (421, 372240471), (1263, 124080157), (58519, 2677989), (175557, 892663)]