157173654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{2069}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 343388160

約数和(自身を除く): 186214506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1151, 2069, 2302, 3453, 4138, 6207, 6906, 12414, 12661, 22759, 25322, 37983, 45518, 68277, 75966, 136554, 2381419, 4762838, 7144257, 14288514, 26195609, 52391218, 78586827, 157173654]

約数ペア:

[(1, 157173654), (2, 78586827), (3, 52391218), (6, 26195609), (11, 14288514), (22, 7144257), (33, 4762838), (66, 2381419), (1151, 136554), (2069, 75966), (2302, 68277), (3453, 45518), (4138, 37983), (6207, 25322), (6906, 22759), (12414, 12661)]