148011005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 181051200

約数和(自身を除く): 33040195

約数列:

[1, 5, 89, 131, 445, 655, 2539, 11659, 12695, 58295, 225971, 332609, 1129855, 1663045, 29602201, 148011005]

約数ペア:

[(1, 148011005), (5, 29602201), (89, 1663045), (131, 1129855), (445, 332609), (655, 225971), (2539, 58295), (11659, 12695)]