145460567

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 174830400

約数和(自身を除く): 29369833

約数列:

[1, 7, 49, 53, 79, 371, 553, 709, 2597, 3871, 4187, 4963, 29309, 34741, 37577, 56011, 205163, 263039, 392077, 1841273, 2744539, 2968583, 20780081, 145460567]

約数ペア:

[(1, 145460567), (7, 20780081), (49, 2968583), (53, 2744539), (79, 1841273), (371, 392077), (553, 263039), (709, 205163), (2597, 56011), (3871, 37577), (4187, 34741), (4963, 29309)]