164087132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{339023}}^1$

素因数の和:339049

約数の個数: 18

約数和(自身を含む): 315631344

約数和(自身を除く): 151544212

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 339023, 678046, 1356092, 3729253, 7458506, 14917012, 41021783, 82043566, 164087132]

約数ペア:

[(1, 164087132), (2, 82043566), (4, 41021783), (11, 14917012), (22, 7458506), (44, 3729253), (121, 1356092), (242, 678046), (484, 339023)]