149790808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1101403}}^1$

素因数の和:1101426

約数の個数: 16

約数和(自身を含む): 297379080

約数和(自身を除く): 147588272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1101403, 2202806, 4405612, 8811224, 18723851, 37447702, 74895404, 149790808]

約数ペア:

[(1, 149790808), (2, 74895404), (4, 37447702), (8, 18723851), (17, 8811224), (34, 4405612), (68, 2202806), (136, 1101403)]