145086526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{35543}}^1$

素因数の和:35715

約数の個数: 16

約数和(自身を含む): 235869984

約数和(自身を除く): 90783458

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 35543, 71086, 462059, 924118, 5580251, 11160502, 72543263, 145086526]

約数ペア:

[(1, 145086526), (2, 72543263), (13, 11160502), (26, 5580251), (157, 924118), (314, 462059), (2041, 71086), (4082, 35543)]