149437264

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{9059}}^1$

素因数の和:10098

約数の個数: 20

約数和(自身を含む): 289847520

約数和(自身を除く): 140410256

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 9059, 16496, 18118, 36236, 72472, 144944, 9339829, 18679658, 37359316, 74718632, 149437264]

約数ペア:

[(1, 149437264), (2, 74718632), (4, 37359316), (8, 18679658), (16, 9339829), (1031, 144944), (2062, 72472), (4124, 36236), (8248, 18118), (9059, 16496)]