182889215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 235146240

約数和(自身を除く): 52257025

約数列:

[1, 5, 23, 89, 107, 115, 167, 445, 535, 835, 2047, 2461, 3841, 9523, 10235, 12305, 14863, 17869, 19205, 47615, 74315, 89345, 219029, 341849, 410987, 1095145, 1590341, 1709245, 2054935, 7951705, 36577843, 182889215]

約数ペア:

[(1, 182889215), (5, 36577843), (23, 7951705), (89, 2054935), (107, 1709245), (115, 1590341), (167, 1095145), (445, 410987), (535, 341849), (835, 219029), (2047, 89345), (2461, 74315), (3841, 47615), (9523, 19205), (10235, 17869), (12305, 14863)]