140964462

素因数分解:

$2^1\times 3^4\times {\mathrm{870151}}^1$

素因数の和:870165

約数の個数: 20

約数和(自身を含む): 315865176

約数和(自身を除く): 174900714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 870151, 1740302, 2610453, 5220906, 7831359, 15662718, 23494077, 46988154, 70482231, 140964462]

約数ペア:

[(1, 140964462), (2, 70482231), (3, 46988154), (6, 23494077), (9, 15662718), (18, 7831359), (27, 5220906), (54, 2610453), (81, 1740302), (162, 870151)]