159351703

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 186359104

約数和(自身を除く): 27007401

約数列:

[1, 7, 61, 157, 427, 1099, 2377, 9577, 16639, 67039, 144997, 373189, 1014979, 2612323, 22764529, 159351703]

約数ペア:

[(1, 159351703), (7, 22764529), (61, 2612323), (157, 1014979), (427, 373189), (1099, 144997), (2377, 67039), (9577, 16639)]