146776975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 189117360

約数和(自身を除く): 42340385

約数列:

[1, 5, 25, 29, 145, 443, 457, 725, 2215, 2285, 11075, 11425, 12847, 13253, 64235, 66265, 202451, 321175, 331325, 1012255, 5061275, 5871079, 29355395, 146776975]

約数ペア:

[(1, 146776975), (5, 29355395), (25, 5871079), (29, 5061275), (145, 1012255), (443, 331325), (457, 321175), (725, 202451), (2215, 66265), (2285, 64235), (11075, 13253), (11425, 12847)]