152314910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10903}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 301473792

約数和(自身を除く): 149158882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 10903, 13970, 21806, 54515, 109030, 119933, 239866, 599665, 1199330, 1384681, 2769362, 6923405, 13846810, 15231491, 30462982, 76157455, 152314910]

約数ペア:

[(1, 152314910), (2, 76157455), (5, 30462982), (10, 15231491), (11, 13846810), (22, 6923405), (55, 2769362), (110, 1384681), (127, 1199330), (254, 599665), (635, 239866), (1270, 119933), (1397, 109030), (2794, 54515), (6985, 21806), (10903, 13970)]