157460818

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{10979}}^1$

素因数の和:11153

約数の個数: 16

約数和(自身を含む): 241911360

約数和(自身を除く): 84450542

約数列:

[1, 2, 71, 101, 142, 202, 7171, 10979, 14342, 21958, 779509, 1108879, 1559018, 2217758, 78730409, 157460818]

約数ペア:

[(1, 157460818), (2, 78730409), (71, 2217758), (101, 1559018), (142, 1108879), (202, 779509), (7171, 21958), (10979, 14342)]