148431316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{82279}}^1$

素因数の和:82335

約数の個数: 24

約数和(自身を含む): 290283840

約数和(自身を除く): 141852524

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 82279, 164558, 329116, 905069, 1810138, 3373439, 3620276, 6746878, 13493756, 37107829, 74215658, 148431316]

約数ペア:

[(1, 148431316), (2, 74215658), (4, 37107829), (11, 13493756), (22, 6746878), (41, 3620276), (44, 3373439), (82, 1810138), (164, 905069), (451, 329116), (902, 164558), (1804, 82279)]