156907406542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1\times {\mathrm{667129}}^1$

素因数の和:672267

約数の個数: 16

約数和(自身を含む): 245642603040

約数和(自身を除く): 88735196498

約数列:

[1, 2, 23, 46, 5113, 10226, 117599, 235198, 667129, 1334258, 15343967, 30687934, 3411030577, 6822061154, 78453703271, 156907406542]

約数ペア:

[(1, 156907406542), (2, 78453703271), (23, 6822061154), (46, 3411030577), (5113, 30687934), (10226, 15343967), (117599, 1334258), (235198, 667129)]