147850005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317957}}^1$

素因数の和:317996

約数の個数: 16

約数和(自身を含む): 244191744

約数和(自身を除く): 96341739

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 317957, 953871, 1589785, 4769355, 9856667, 29570001, 49283335, 147850005]

約数ペア:

[(1, 147850005), (3, 49283335), (5, 29570001), (15, 9856667), (31, 4769355), (93, 1589785), (155, 953871), (465, 317957)]