155819807

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5879

約数の個数: 24

約数和(自身を含む): 195331248

約数和(自身を除く): 39511441

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 1573, 2057, 2431, 5827, 26741, 64097, 75751, 99059, 705067, 833261, 1089649, 1287767, 9165871, 11986139, 14165437, 155819807]

約数ペア:

[(1, 155819807), (11, 14165437), (13, 11986139), (17, 9165871), (121, 1287767), (143, 1089649), (187, 833261), (221, 705067), (1573, 99059), (2057, 75751), (2431, 64097), (5827, 26741)]