147656375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 193100544

約数和(自身を除く): 45444169

約数列:

[1, 5, 25, 41, 47, 125, 205, 235, 613, 1025, 1175, 1927, 3065, 5125, 5875, 9635, 15325, 25133, 28811, 48175, 76625, 125665, 144055, 240875, 628325, 720275, 1181251, 3141625, 3601375, 5906255, 29531275, 147656375]

約数ペア:

[(1, 147656375), (5, 29531275), (25, 5906255), (41, 3601375), (47, 3141625), (125, 1181251), (205, 720275), (235, 628325), (613, 240875), (1025, 144055), (1175, 125665), (1927, 76625), (3065, 48175), (5125, 28811), (5875, 25133), (9635, 15325)]