158178153

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{327491}}^1$

素因数の和:327524

約数の個数: 16

約数和(自身を含む): 251513856

約数和(自身を除く): 93335703

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 327491, 982473, 2292437, 6877311, 7532293, 22596879, 52726051, 158178153]

約数ペア:

[(1, 158178153), (3, 52726051), (7, 22596879), (21, 7532293), (23, 6877311), (69, 2292437), (161, 982473), (483, 327491)]