156930047045

素因数分解:

$5^1\times {\mathrm{509}}^1\times {\mathrm{2441}}^1\times {\mathrm{25261}}^1$

素因数の和:28216

約数の個数: 16

約数和(自身を含む): 188770800240

約数和(自身を除く): 31840753195

約数列:

[1, 5, 509, 2441, 2545, 12205, 25261, 126305, 1242469, 6212345, 12857849, 61662101, 64289245, 308310505, 31386009409, 156930047045]

約数ペア:

[(1, 156930047045), (5, 31386009409), (509, 308310505), (2441, 64289245), (2545, 61662101), (12205, 12857849), (25261, 6212345), (126305, 1242469)]