149715398

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227531}}^1$

素因数の和:227587

約数の個数: 16

約数和(自身を含む): 262116864

約数和(自身を除く): 112401466

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 227531, 455062, 1592717, 3185434, 10693957, 21387914, 74857699, 149715398]

約数ペア:

[(1, 149715398), (2, 74857699), (7, 21387914), (14, 10693957), (47, 3185434), (94, 1592717), (329, 455062), (658, 227531)]