168345796670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{446221}}^1$

素因数の和:447476

約数の個数: 32

約数和(自身を含む): 313055076096

約数和(自身を除く): 144709279426

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1217, 2434, 6085, 12170, 37727, 75454, 188635, 377270, 446221, 892442, 2231105, 4462210, 13832851, 27665702, 69164255, 138328510, 543050957, 1086101914, 2715254785, 5430509570, 16834579667, 33669159334, 84172898335, 168345796670]

約数ペア:

[(1, 168345796670), (2, 84172898335), (5, 33669159334), (10, 16834579667), (31, 5430509570), (62, 2715254785), (155, 1086101914), (310, 543050957), (1217, 138328510), (2434, 69164255), (6085, 27665702), (12170, 13832851), (37727, 4462210), (75454, 2231105), (188635, 892442), (377270, 446221)]