158839214690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{93987701}}^1$

素因数の和:93987734

約数の個数: 24

約数和(自身を含む): 309595490388

約数和(自身を除く): 150756275698

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 93987701, 187975402, 469938505, 939877010, 1221840113, 2443680226, 6109200565, 12218401130, 15883921469, 31767842938, 79419607345, 158839214690]

約数ペア:

[(1, 158839214690), (2, 79419607345), (5, 31767842938), (10, 15883921469), (13, 12218401130), (26, 6109200565), (65, 2443680226), (130, 1221840113), (169, 939877010), (338, 469938505), (845, 187975402), (1690, 93987701)]