148334075

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 187599600

約数和(自身を除く): 39265525

約数列:

[1, 5, 25, 89, 163, 409, 445, 815, 2045, 2225, 4075, 10225, 14507, 36401, 66667, 72535, 182005, 333335, 362675, 910025, 1666675, 5933363, 29666815, 148334075]

約数ペア:

[(1, 148334075), (5, 29666815), (25, 5933363), (89, 1666675), (163, 910025), (409, 362675), (445, 333335), (815, 182005), (2045, 72535), (2225, 66667), (4075, 36401), (10225, 14507)]