159522886942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{17564731}}^1$

素因数の和:17564991

約数の個数: 16

約数和(自身を含む): 252932140800

約数和(自身を除く): 93409253858

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 17564731, 35129462, 333729889, 667459778, 4197970709, 8395941418, 79761443471, 159522886942]

約数ペア:

[(1, 159522886942), (2, 79761443471), (19, 8395941418), (38, 4197970709), (239, 667459778), (478, 333729889), (4541, 35129462), (9082, 17564731)]