139168546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{41893}}^1$

素因数の和:42057

約数の個数: 16

約数和(自身を含む): 229243968

約数和(自身を除く): 90075422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 41893, 83786, 460823, 921646, 6325843, 12651686, 69584273, 139168546]

約数ペア:

[(1, 139168546), (2, 69584273), (11, 12651686), (22, 6325843), (151, 921646), (302, 460823), (1661, 83786), (3322, 41893)]