129401866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{38953}}^1$

素因数の和:39117

約数の個数: 16

約数和(自身を含む): 213156288

約数和(自身を除く): 83754422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 38953, 77906, 428483, 856966, 5881903, 11763806, 64700933, 129401866]

約数ペア:

[(1, 129401866), (2, 64700933), (11, 11763806), (22, 5881903), (151, 856966), (302, 428483), (1661, 77906), (3322, 38953)]