141264985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53611}}^1$

素因数の和:53664

約数の個数: 16

約数和(自身を含む): 185283072

約数和(自身を除く): 44018087

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 53611, 268055, 911387, 1661941, 4556935, 8309705, 28252997, 141264985]

約数ペア:

[(1, 141264985), (5, 28252997), (17, 8309705), (31, 4556935), (85, 1661941), (155, 911387), (527, 268055), (2635, 53611)]