149656225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 192451968

約数和(自身を除く): 42795743

約数列:

[1, 5, 25, 47, 67, 235, 335, 1175, 1675, 1901, 3149, 9505, 15745, 47525, 78725, 89347, 127367, 446735, 636835, 2233675, 3184175, 5986249, 29931245, 149656225]

約数ペア:

[(1, 149656225), (5, 29931245), (25, 5986249), (47, 3184175), (67, 2233675), (235, 636835), (335, 446735), (1175, 127367), (1675, 89347), (1901, 78725), (3149, 47525), (9505, 15745)]