315401902

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{22271}}^1$

素因数の和:22443

約数の個数: 16

約数和(自身を含む): 484549632

約数和(自身を除く): 169147730

約数列:

[1, 2, 73, 97, 146, 194, 7081, 14162, 22271, 44542, 1625783, 2160287, 3251566, 4320574, 157700951, 315401902]

約数ペア:

[(1, 315401902), (2, 157700951), (73, 4320574), (97, 3251566), (146, 2160287), (194, 1625783), (7081, 44542), (14162, 22271)]