168549914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7211}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 290787840

約数和(自身を除く): 122237926

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 7211, 11687, 14422, 23374, 93743, 187486, 209119, 223541, 418238, 447082, 2718547, 2906033, 5437094, 5812066, 6482689, 12965378, 84274957, 168549914]

約数ペア:

[(1, 168549914), (2, 84274957), (13, 12965378), (26, 6482689), (29, 5812066), (31, 5437094), (58, 2906033), (62, 2718547), (377, 447082), (403, 418238), (754, 223541), (806, 209119), (899, 187486), (1798, 93743), (7211, 23374), (11687, 14422)]