181502772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1375021}}^1$

素因数の和:1375039

約数の個数: 24

約数和(自身を含む): 462007392

約数和(自身を除く): 280504620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1375021, 2750042, 4125063, 5500084, 8250126, 15125231, 16500252, 30250462, 45375693, 60500924, 90751386, 181502772]

約数ペア:

[(1, 181502772), (2, 90751386), (3, 60500924), (4, 45375693), (6, 30250462), (11, 16500252), (12, 15125231), (22, 8250126), (33, 5500084), (44, 4125063), (66, 2750042), (132, 1375021)]