159124239

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7309}}^1$

素因数の和:7415

約数の個数: 24

約数和(自身を含む): 239475600

約数和(自身を除く): 80351361

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 2419, 7257, 7309, 21771, 21927, 65781, 299669, 431231, 899007, 1293693, 2697021, 3881079, 17680471, 53041413, 159124239]

約数ペア:

[(1, 159124239), (3, 53041413), (9, 17680471), (41, 3881079), (59, 2697021), (123, 1293693), (177, 899007), (369, 431231), (531, 299669), (2419, 65781), (7257, 21927), (7309, 21771)]