153943536

素因数分解:

$2^4\times 3^1\times {\mathrm{3207157}}^1$

素因数の和:3207168

約数の個数: 20

約数和(自身を含む): 397687592

約数和(自身を除く): 243744056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3207157, 6414314, 9621471, 12828628, 19242942, 25657256, 38485884, 51314512, 76971768, 153943536]

約数ペア:

[(1, 153943536), (2, 76971768), (3, 51314512), (4, 38485884), (6, 25657256), (8, 19242942), (12, 12828628), (16, 9621471), (24, 6414314), (48, 3207157)]