164890494

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{94439}}^1$

素因数の和:94544

約数の個数: 24

約数和(自身を含む): 360949680

約数和(自身を除く): 196059186

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 94439, 188878, 283317, 566634, 849951, 1699902, 9160583, 18321166, 27481749, 54963498, 82445247, 164890494]

約数ペア:

[(1, 164890494), (2, 82445247), (3, 54963498), (6, 27481749), (9, 18321166), (18, 9160583), (97, 1699902), (194, 849951), (291, 566634), (582, 283317), (873, 188878), (1746, 94439)]