156969861004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{15451}}^1\times {\mathrm{230891}}^1$

素因数の和:246357

約数の個数: 24

約数和(自身を含む): 299690427456

約数和(自身を除く): 142720566452

約数列:

[1, 2, 4, 11, 22, 44, 15451, 30902, 61804, 169961, 230891, 339922, 461782, 679844, 923564, 2539801, 5079602, 10159204, 3567496841, 7134993682, 14269987364, 39242465251, 78484930502, 156969861004]

約数ペア:

[(1, 156969861004), (2, 78484930502), (4, 39242465251), (11, 14269987364), (22, 7134993682), (44, 3567496841), (15451, 10159204), (30902, 5079602), (61804, 2539801), (169961, 923564), (230891, 679844), (339922, 461782)]