156949612011

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2351}}^1\times {\mathrm{6389}}^1$

素因数の和:8798

約数の個数: 48

約数和(自身を含む): 240708948480

約数和(自身を除く): 83759336469

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2351, 3483, 6389, 7053, 10449, 19167, 21159, 57501, 63477, 101093, 172503, 190431, 274727, 303279, 517509, 571293, 824181, 909837, 1552527, 2472543, 2729511, 7417629, 8188533, 15020539, 22252887, 24565599, 45061617, 66758661, 135184851, 405554553, 645883177, 1216663659, 1937649531, 3649990977, 5812948593, 17438845779, 52316537337, 156949612011]

約数ペア:

[(1, 156949612011), (3, 52316537337), (9, 17438845779), (27, 5812948593), (43, 3649990977), (81, 1937649531), (129, 1216663659), (243, 645883177), (387, 405554553), (1161, 135184851), (2351, 66758661), (3483, 45061617), (6389, 24565599), (7053, 22252887), (10449, 15020539), (19167, 8188533), (21159, 7417629), (57501, 2729511), (63477, 2472543), (101093, 1552527), (172503, 909837), (190431, 824181), (274727, 571293), (303279, 517509)]