147852929

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 180182016

約数和(自身を除く): 32329087

約数列:

[1, 7, 41, 47, 97, 113, 287, 329, 679, 791, 1927, 3977, 4559, 4633, 5311, 10961, 13489, 27839, 31913, 32431, 37177, 76727, 186919, 217751, 449401, 515167, 1308433, 1524257, 3145807, 3606169, 21121847, 147852929]

約数ペア:

[(1, 147852929), (7, 21121847), (41, 3606169), (47, 3145807), (97, 1524257), (113, 1308433), (287, 515167), (329, 449401), (679, 217751), (791, 186919), (1927, 76727), (3977, 37177), (4559, 32431), (4633, 31913), (5311, 27839), (10961, 13489)]