152045091

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{139619}}^1$

素因数の和:139647

約数の個数: 18

約数和(自身を含む): 241402980

約数和(自身を除く): 89357889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 139619, 418857, 1256571, 1535809, 4607427, 13822281, 16893899, 50681697, 152045091]

約数ペア:

[(1, 152045091), (3, 50681697), (9, 16893899), (11, 13822281), (33, 4607427), (99, 1535809), (121, 1256571), (363, 418857), (1089, 139619)]