69153156

素因数分解:

$2^2\times 3^3\times {\mathrm{640307}}^1$

素因数の和:640320

約数の個数: 24

約数和(自身を含む): 179286240

約数和(自身を除く): 110133084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 640307, 1280614, 1920921, 2561228, 3841842, 5762763, 7683684, 11525526, 17288289, 23051052, 34576578, 69153156]

約数ペア:

[(1, 69153156), (2, 34576578), (3, 23051052), (4, 17288289), (6, 11525526), (9, 7683684), (12, 5762763), (18, 3841842), (27, 2561228), (36, 1920921), (54, 1280614), (108, 640307)]