146397047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 164997504

約数和(自身を除く): 18600457

約数列:

[1, 17, 23, 73, 223, 391, 529, 1241, 1679, 3791, 5129, 8993, 16279, 28543, 38617, 87193, 117967, 276743, 374417, 656489, 2005439, 6365089, 8611591, 146397047]

約数ペア:

[(1, 146397047), (17, 8611591), (23, 6365089), (73, 2005439), (223, 656489), (391, 374417), (529, 276743), (1241, 117967), (1679, 87193), (3791, 38617), (5129, 28543), (8993, 16279)]