155993874

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{329101}}^1$

素因数の和:329185

約数の個数: 16

約数和(自身を含む): 315937920

約数和(自身を除く): 159944046

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 329101, 658202, 987303, 1974606, 25998979, 51997958, 77996937, 155993874]

約数ペア:

[(1, 155993874), (2, 77996937), (3, 51997958), (6, 25998979), (79, 1974606), (158, 987303), (237, 658202), (474, 329101)]