155805806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{206639}}^1$

素因数の和:206683

約数の個数: 16

約数和(自身を含む): 260366400

約数和(自身を除く): 104560594

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 206639, 413278, 2686307, 5372614, 5992531, 11985062, 77902903, 155805806]

約数ペア:

[(1, 155805806), (2, 77902903), (13, 11985062), (26, 5992531), (29, 5372614), (58, 2686307), (377, 413278), (754, 206639)]