164880586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1601}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 283400208

約数和(自身を除く): 118519622

約数列:

[1, 2, 13, 17, 26, 34, 221, 233, 442, 466, 1601, 3029, 3202, 3961, 6058, 7922, 20813, 27217, 41626, 51493, 54434, 102986, 353821, 373033, 707642, 746066, 4849429, 6341561, 9698858, 12683122, 82440293, 164880586]

約数ペア:

[(1, 164880586), (2, 82440293), (13, 12683122), (17, 9698858), (26, 6341561), (34, 4849429), (221, 746066), (233, 707642), (442, 373033), (466, 353821), (1601, 102986), (3029, 54434), (3202, 51493), (3961, 41626), (6058, 27217), (7922, 20813)]