151127655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2281}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 276907008

約数和(自身を除く): 125779353

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 631, 1893, 2281, 3155, 4417, 6843, 9465, 11405, 13251, 15967, 22085, 34215, 47901, 66255, 79835, 239505, 1439311, 4317933, 7196555, 10075177, 21589665, 30225531, 50375885, 151127655]

約数ペア:

[(1, 151127655), (3, 50375885), (5, 30225531), (7, 21589665), (15, 10075177), (21, 7196555), (35, 4317933), (105, 1439311), (631, 239505), (1893, 79835), (2281, 66255), (3155, 47901), (4417, 34215), (6843, 22085), (9465, 15967), (11405, 13251)]