155964523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 192764880

約数和(自身を除く): 36800357

約数列:

[1, 11, 13, 29, 121, 143, 169, 263, 319, 377, 1573, 1859, 2893, 3419, 3509, 4147, 4901, 7627, 20449, 31823, 37609, 44447, 45617, 53911, 83897, 99151, 413699, 488917, 593021, 922867, 1090661, 1288963, 5378087, 11997271, 14178593, 155964523]

約数ペア:

[(1, 155964523), (11, 14178593), (13, 11997271), (29, 5378087), (121, 1288963), (143, 1090661), (169, 922867), (263, 593021), (319, 488917), (377, 413699), (1573, 99151), (1859, 83897), (2893, 53911), (3419, 45617), (3509, 44447), (4147, 37609), (4901, 31823), (7627, 20449)]