157426819198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{668201}}^1\times {\mathrm{10709}}^1$

素因数の和:678923

約数の個数: 16

約数和(自身を含む): 257631963120

約数和(自身を除く): 100205143922

約数列:

[1, 2, 11, 22, 10709, 21418, 117799, 235598, 668201, 1336402, 7350211, 14700422, 7155764509, 14311529018, 78713409599, 157426819198]

約数ペア:

[(1, 157426819198), (2, 78713409599), (11, 14311529018), (22, 7155764509), (10709, 14700422), (21418, 7350211), (117799, 1336402), (235598, 668201)]