129620165

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 157308480

約数和(自身を除く): 27688315

約数列:

[1, 5, 179, 251, 577, 895, 1255, 2885, 44929, 103283, 144827, 224645, 516415, 724135, 25924033, 129620165]

約数ペア:

[(1, 129620165), (5, 25924033), (179, 724135), (251, 516415), (577, 224645), (895, 144827), (1255, 103283), (2885, 44929)]