153942576

素因数分解:

$2^4\times 3^1\times {\mathrm{3207137}}^1$

素因数の和:3207148

約数の個数: 20

約数和(自身を含む): 397685112

約数和(自身を除く): 243742536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3207137, 6414274, 9621411, 12828548, 19242822, 25657096, 38485644, 51314192, 76971288, 153942576]

約数ペア:

[(1, 153942576), (2, 76971288), (3, 51314192), (4, 38485644), (6, 25657096), (8, 19242822), (12, 12828548), (16, 9621411), (24, 6414274), (48, 3207137)]