129459164

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1097}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 229411728

約数和(自身を除く): 99952564

約数列:

[1, 2, 4, 163, 181, 326, 362, 652, 724, 1097, 2194, 4388, 29503, 59006, 118012, 178811, 198557, 357622, 397114, 715244, 794228, 32364791, 64729582, 129459164]

約数ペア:

[(1, 129459164), (2, 64729582), (4, 32364791), (163, 794228), (181, 715244), (326, 397114), (362, 357622), (652, 198557), (724, 178811), (1097, 118012), (2194, 59006), (4388, 29503)]