155540832

素因数分解:

$2^5\times 3^1\times {\mathrm{1620217}}^1$

素因数の和:1620230

約数の個数: 24

約数和(自身を含む): 408294936

約数和(自身を除く): 252754104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1620217, 3240434, 4860651, 6480868, 9721302, 12961736, 19442604, 25923472, 38885208, 51846944, 77770416, 155540832]

約数ペア:

[(1, 155540832), (2, 77770416), (3, 51846944), (4, 38885208), (6, 25923472), (8, 19442604), (12, 12961736), (16, 9721302), (24, 6480868), (32, 4860651), (48, 3240434), (96, 1620217)]