149933416

素因数分解:

$2^3\times {\mathrm{2677}}^1\times {\mathrm{7001}}^1$

素因数の和:9684

約数の個数: 16

約数和(自身を含む): 281270340

約数和(自身を除く): 131336924

約数列:

[1, 2, 4, 8, 2677, 5354, 7001, 10708, 14002, 21416, 28004, 56008, 18741677, 37483354, 74966708, 149933416]

約数ペア:

[(1, 149933416), (2, 74966708), (4, 37483354), (8, 18741677), (2677, 56008), (5354, 28004), (7001, 21416), (10708, 14002)]