138249154

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{2081}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 211364640

約数和(自身を除く): 73115486

約数列:

[1, 2, 59, 118, 563, 1126, 2081, 4162, 33217, 66434, 122779, 245558, 1171603, 2343206, 69124577, 138249154]

約数ペア:

[(1, 138249154), (2, 69124577), (59, 2343206), (118, 1171603), (563, 245558), (1126, 122779), (2081, 66434), (4162, 33217)]