185117855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149893}}^1$

素因数の和:149930

約数の個数: 16

約数和(自身を含む): 251821920

約数和(自身を除く): 66704065

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 149893, 749465, 1948609, 2847967, 9743045, 14239835, 37023571, 185117855]

約数ペア:

[(1, 185117855), (5, 37023571), (13, 14239835), (19, 9743045), (65, 2847967), (95, 1948609), (247, 749465), (1235, 149893)]