133531360

素因数分解:

$2^5\times 5^1\times {\mathrm{834571}}^1$

素因数の和:834586

約数の個数: 24

約数和(自身を含む): 315468216

約数和(自身を除く): 181936856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 834571, 1669142, 3338284, 4172855, 6676568, 8345710, 13353136, 16691420, 26706272, 33382840, 66765680, 133531360]

約数ペア:

[(1, 133531360), (2, 66765680), (4, 33382840), (5, 26706272), (8, 16691420), (10, 13353136), (16, 8345710), (20, 6676568), (32, 4172855), (40, 3338284), (80, 1669142), (160, 834571)]