142755145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 186532632

約数和(自身を除く): 43777487

約数列:

[1, 5, 13, 65, 169, 241, 701, 845, 1205, 3133, 3505, 9113, 15665, 40729, 45565, 118469, 168941, 203645, 592345, 844705, 2196233, 10981165, 28551029, 142755145]

約数ペア:

[(1, 142755145), (5, 28551029), (13, 10981165), (65, 2196233), (169, 844705), (241, 592345), (701, 203645), (845, 168941), (1205, 118469), (3133, 45565), (3505, 40729), (9113, 15665)]