144675195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{196837}}^1$

素因数の和:196859

約数の個数: 24

約数和(自身を含む): 269274384

約数和(自身を除く): 124599189

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 196837, 590511, 984185, 1377859, 2952555, 4133577, 6889295, 9645013, 20667885, 28935039, 48225065, 144675195]

約数ペア:

[(1, 144675195), (3, 48225065), (5, 28935039), (7, 20667885), (15, 9645013), (21, 6889295), (35, 4133577), (49, 2952555), (105, 1377859), (147, 984185), (245, 590511), (735, 196837)]