315045153

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{78311}}^1$

素因数の和:78469

約数の個数: 16

約数和(自身を含む): 469872000

約数和(自身を除く): 154826847

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 78311, 234933, 704799, 2114397, 11668339, 35005017, 105015051, 315045153]

約数ペア:

[(1, 315045153), (3, 105015051), (9, 35005017), (27, 11668339), (149, 2114397), (447, 704799), (1341, 234933), (4023, 78311)]