80158150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{84377}}^1$

素因数の和:84408

約数の個数: 24

約数和(自身を含む): 156943080

約数和(自身を除く): 76784930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 84377, 168754, 421885, 843770, 1603163, 2109425, 3206326, 4218850, 8015815, 16031630, 40079075, 80158150]

約数ペア:

[(1, 80158150), (2, 40079075), (5, 16031630), (10, 8015815), (19, 4218850), (25, 3206326), (38, 2109425), (50, 1603163), (95, 843770), (190, 421885), (475, 168754), (950, 84377)]