174956156

素因数分解:

$2^2\times {\mathrm{3259}}^1\times {\mathrm{13421}}^1$

素因数の和:16684

約数の個数: 12

約数和(自身を含む): 306290040

約数和(自身を除く): 131333884

約数列:

[1, 2, 4, 3259, 6518, 13036, 13421, 26842, 53684, 43739039, 87478078, 174956156]

約数ペア:

[(1, 174956156), (2, 87478078), (4, 43739039), (3259, 53684), (6518, 26842), (13036, 13421)]