142895556

素因数分解:

$2^2\times 3^3\times {\mathrm{1323107}}^1$

素因数の和:1323120

約数の個数: 24

約数和(自身を含む): 370470240

約数和(自身を除く): 227574684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1323107, 2646214, 3969321, 5292428, 7938642, 11907963, 15877284, 23815926, 35723889, 47631852, 71447778, 142895556]

約数ペア:

[(1, 142895556), (2, 71447778), (3, 47631852), (4, 35723889), (6, 23815926), (9, 15877284), (12, 11907963), (18, 7938642), (27, 5292428), (36, 3969321), (54, 2646214), (108, 1323107)]