156778704386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{19597}}^1$

素因数の和:20786

約数の個数: 32

約数和(自身を含む): 243220900608

約数和(自身を除く): 86442196222

約数列:

[1, 2, 53, 71, 106, 142, 1063, 2126, 3763, 7526, 19597, 39194, 56339, 75473, 112678, 150946, 1038641, 1391387, 2077282, 2782774, 4000069, 8000138, 20831611, 41663222, 73743511, 147487022, 1104075383, 1479044381, 2208150766, 2958088762, 78389352193, 156778704386]

約数ペア:

[(1, 156778704386), (2, 78389352193), (53, 2958088762), (71, 2208150766), (106, 1479044381), (142, 1104075383), (1063, 147487022), (2126, 73743511), (3763, 41663222), (7526, 20831611), (19597, 8000138), (39194, 4000069), (56339, 2782774), (75473, 2077282), (112678, 1391387), (150946, 1038641)]