168338339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3049}}^1$

素因数の和:3230

約数の個数: 16

約数和(自身を含む): 188563200

約数和(自身を除く): 20224861

約数列:

[1, 13, 31, 137, 403, 1781, 3049, 4247, 39637, 55211, 94519, 417713, 1228747, 5430269, 12949103, 168338339]

約数ペア:

[(1, 168338339), (13, 12949103), (31, 5430269), (137, 1228747), (403, 417713), (1781, 94519), (3049, 55211), (4247, 39637)]