173896151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2207}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 222566400

約数和(自身を除く): 48670249

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 2207, 2717, 4147, 6061, 7163, 24277, 28691, 41933, 64003, 78793, 315601, 461263, 545129, 704033, 832039, 1216057, 5996419, 9152429, 13376627, 15808741, 173896151]

約数ペア:

[(1, 173896151), (11, 15808741), (13, 13376627), (19, 9152429), (29, 5996419), (143, 1216057), (209, 832039), (247, 704033), (319, 545129), (377, 461263), (551, 315601), (2207, 78793), (2717, 64003), (4147, 41933), (6061, 28691), (7163, 24277)]