164616392

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{138101}}^1$

素因数の和:138256

約数の個数: 16

約数和(自身を含む): 310729500

約数和(自身を除く): 146113108

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 138101, 276202, 552404, 1104808, 20577049, 41154098, 82308196, 164616392]

約数ペア:

[(1, 164616392), (2, 82308196), (4, 41154098), (8, 20577049), (149, 1104808), (298, 552404), (596, 276202), (1192, 138101)]