156969792681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1093}}^1\times {\mathrm{1667}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 230639110464

約数和(自身を除く): 73669317783

約数列:

[1, 3, 13, 39, 47, 141, 611, 1093, 1667, 1833, 2209, 3279, 5001, 6627, 14209, 21671, 28717, 42627, 51371, 65013, 78349, 86151, 154113, 235047, 667823, 1018537, 1822031, 2003469, 2414437, 3055611, 3682403, 5466093, 7243311, 11047209, 23686403, 31387681, 47871239, 71059209, 85635457, 94163043, 143613717, 256906371, 1113260941, 3339782823, 4024866479, 12074599437, 52323264227, 156969792681]

約数ペア:

[(1, 156969792681), (3, 52323264227), (13, 12074599437), (39, 4024866479), (47, 3339782823), (141, 1113260941), (611, 256906371), (1093, 143613717), (1667, 94163043), (1833, 85635457), (2209, 71059209), (3279, 47871239), (5001, 31387681), (6627, 23686403), (14209, 11047209), (21671, 7243311), (28717, 5466093), (42627, 3682403), (51371, 3055611), (65013, 2414437), (78349, 2003469), (86151, 1822031), (154113, 1018537), (235047, 667823)]