139972146

素因数分解:

$2^1\times 3^1\times {\mathrm{6011}}^1\times {\mathrm{3881}}^1$

素因数の和:9897

約数の個数: 16

約数和(自身を含む): 280063008

約数和(自身を除く): 140090862

約数列:

[1, 2, 3, 6, 3881, 6011, 7762, 11643, 12022, 18033, 23286, 36066, 23328691, 46657382, 69986073, 139972146]

約数ペア:

[(1, 139972146), (2, 69986073), (3, 46657382), (6, 23328691), (3881, 36066), (6011, 23286), (7762, 18033), (11643, 12022)]