156988298178

素因数分解:

$2^1\times 3^4\times {\mathrm{11621}}^1\times {\mathrm{83389}}^1$

素因数の和:95024

約数の個数: 40

約数和(自身を含む): 351804564540

約数和(自身を除く): 194816266362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11621, 23242, 34863, 69726, 83389, 104589, 166778, 209178, 250167, 313767, 500334, 627534, 750501, 941301, 1501002, 1882602, 2251503, 4503006, 6754509, 13509018, 969063569, 1938127138, 2907190707, 5814381414, 8721572121, 17443144242, 26164716363, 52329432726, 78494149089, 156988298178]

約数ペア:

[(1, 156988298178), (2, 78494149089), (3, 52329432726), (6, 26164716363), (9, 17443144242), (18, 8721572121), (27, 5814381414), (54, 2907190707), (81, 1938127138), (162, 969063569), (11621, 13509018), (23242, 6754509), (34863, 4503006), (69726, 2251503), (83389, 1882602), (104589, 1501002), (166778, 941301), (209178, 750501), (250167, 627534), (313767, 500334)]