156939220654

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{271521143}}^1$

素因数の和:271521179

約数の個数: 12

約数和(自身を含む): 250070973624

約数和(自身を除く): 93131752970

約数列:

[1, 2, 17, 34, 289, 578, 271521143, 543042286, 4615859431, 9231718862, 78469610327, 156939220654]

約数ペア:

[(1, 156939220654), (2, 78469610327), (17, 9231718862), (34, 4615859431), (289, 543042286), (578, 271521143)]