149261208

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{14843}}^1$

素因数の和:15271

約数の個数: 32

約数和(自身を含む): 374068800

約数和(自身を除く): 224807592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 14843, 29686, 44529, 59372, 89058, 118744, 178116, 356232, 6219217, 12438434, 18657651, 24876868, 37315302, 49753736, 74630604, 149261208]

約数ペア:

[(1, 149261208), (2, 74630604), (3, 49753736), (4, 37315302), (6, 24876868), (8, 18657651), (12, 12438434), (24, 6219217), (419, 356232), (838, 178116), (1257, 118744), (1676, 89058), (2514, 59372), (3352, 44529), (5028, 29686), (10056, 14843)]