159694652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{11677}}^1$

素因数の和:11957

約数の個数: 24

約数和(自身を含む): 302133216

約数和(自身を除く): 142438564

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 11677, 13676, 23354, 46708, 151801, 303602, 607204, 3071051, 6142102, 12284204, 39923663, 79847326, 159694652]

約数ペア:

[(1, 159694652), (2, 79847326), (4, 39923663), (13, 12284204), (26, 6142102), (52, 3071051), (263, 607204), (526, 303602), (1052, 151801), (3419, 46708), (6838, 23354), (11677, 13676)]