157427401998

素因数分解:

$2^1\times 3^1\times {\mathrm{304063}}^1\times {\mathrm{86291}}^1$

素因数の和:390359

約数の個数: 16

約数和(自身を含む): 314859488256

約数和(自身を除く): 157432086258

約数列:

[1, 2, 3, 6, 86291, 172582, 258873, 304063, 517746, 608126, 912189, 1824378, 26237900333, 52475800666, 78713700999, 157427401998]

約数ペア:

[(1, 157427401998), (2, 78713700999), (3, 52475800666), (6, 26237900333), (86291, 1824378), (172582, 912189), (258873, 608126), (304063, 517746)]