155492394

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 317518656

約数和(自身を除く): 162026262

約数列:

[1, 2, 3, 6, 67, 134, 181, 201, 362, 402, 543, 1086, 2137, 4274, 6411, 12127, 12822, 24254, 36381, 72762, 143179, 286358, 386797, 429537, 773594, 859074, 1160391, 2320782, 25915399, 51830798, 77746197, 155492394]

約数ペア:

[(1, 155492394), (2, 77746197), (3, 51830798), (6, 25915399), (67, 2320782), (134, 1160391), (181, 859074), (201, 773594), (362, 429537), (402, 386797), (543, 286358), (1086, 143179), (2137, 72762), (4274, 36381), (6411, 24254), (12127, 12822)]