315086134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{72701}}^1$

素因数の和:72911

約数の個数: 16

約数和(自身を含む): 518219856

約数和(自身を除く): 203133722

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 72701, 145402, 799711, 1599422, 14322097, 28644194, 157543067, 315086134]

約数ペア:

[(1, 315086134), (2, 157543067), (11, 28644194), (22, 14322097), (197, 1599422), (394, 799711), (2167, 145402), (4334, 72701)]