165146572047

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{20431}}^1$

素因数の和:20919

約数の個数: 32

約数和(自身を含む): 225749735424

約数和(自身を除く): 60603163377

約数列:

[1, 3, 71, 137, 213, 277, 411, 831, 9727, 19667, 20431, 29181, 37949, 59001, 61293, 113847, 1450601, 2694379, 2799047, 4351803, 5659387, 8083137, 8397141, 16978161, 198732337, 401816477, 596197011, 775336019, 1205449431, 2326008057, 55048857349, 165146572047]

約数ペア:

[(1, 165146572047), (3, 55048857349), (71, 2326008057), (137, 1205449431), (213, 775336019), (277, 596197011), (411, 401816477), (831, 198732337), (9727, 16978161), (19667, 8397141), (20431, 8083137), (29181, 5659387), (37949, 4351803), (59001, 2799047), (61293, 2694379), (113847, 1450601)]