156968948875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2279041}}^1$

素因数の和:2279104

約数の個数: 32

約数和(自身を含む): 213318331200

約数和(自身を除く): 56349382325

約数列:

[1, 5, 19, 25, 29, 95, 125, 145, 475, 551, 725, 2375, 2755, 3625, 13775, 68875, 2279041, 11395205, 43301779, 56976025, 66092189, 216508895, 284880125, 330460945, 1082544475, 1255751591, 1652304725, 5412722375, 6278757955, 8261523625, 31393789775, 156968948875]

約数ペア:

[(1, 156968948875), (5, 31393789775), (19, 8261523625), (25, 6278757955), (29, 5412722375), (95, 1652304725), (125, 1255751591), (145, 1082544475), (475, 330460945), (551, 284880125), (725, 216508895), (2375, 66092189), (2755, 56976025), (3625, 43301779), (13775, 11395205), (68875, 2279041)]