140655671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5839}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 161884800

約数和(自身を除く): 21229129

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 5839, 24089, 75907, 99263, 636451, 1290419, 8273863, 10819667, 140655671]

約数ペア:

[(1, 140655671), (13, 10819667), (17, 8273863), (109, 1290419), (221, 636451), (1417, 99263), (1853, 75907), (5839, 24089)]