165745036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2437427}}^1$

素因数の和:2437448

約数の個数: 12

約数和(自身を含む): 307115928

約数和(自身を除く): 141370892

約数列:

[1, 2, 4, 17, 34, 68, 2437427, 4874854, 9749708, 41436259, 82872518, 165745036]

約数ペア:

[(1, 165745036), (2, 82872518), (4, 41436259), (17, 9749708), (34, 4874854), (68, 2437427)]