156969007237

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{7559}}^1\times {\mathrm{80177}}^1$

素因数の和:87780

約数の個数: 16

約数和(自身を含む): 184268286720

約数和(自身を除く): 27299279483

約数列:

[1, 7, 37, 259, 7559, 52913, 80177, 279683, 561239, 1957781, 2966549, 20765843, 606057943, 4242405601, 22424143891, 156969007237]

約数ペア:

[(1, 156969007237), (7, 22424143891), (37, 4242405601), (259, 606057943), (7559, 20765843), (52913, 2966549), (80177, 1957781), (279683, 561239)]