141536305

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 184899960

約数和(自身を除く): 43363655

約数列:

[1, 5, 17, 41, 85, 205, 289, 697, 1445, 2389, 3485, 11849, 11945, 40613, 59245, 97949, 203065, 489745, 690421, 1665133, 3452105, 8325665, 28307261, 141536305]

約数ペア:

[(1, 141536305), (5, 28307261), (17, 8325665), (41, 3452105), (85, 1665133), (205, 690421), (289, 489745), (697, 203065), (1445, 97949), (2389, 59245), (3485, 40613), (11849, 11945)]