70155471854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{158722787}}^1$

素因数の和:158722819

約数の個数: 16

約数和(自身を含む): 119994427728

約数和(自身を除く): 49838955874

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 158722787, 317445574, 2063396231, 2698287379, 4126792462, 5396574758, 35077735927, 70155471854]

約数ペア:

[(1, 70155471854), (2, 35077735927), (13, 5396574758), (17, 4126792462), (26, 2698287379), (34, 2063396231), (221, 317445574), (442, 158722787)]