156924783

素因数分解:

$3^5\times {\mathrm{331}}^1\times {\mathrm{1951}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 235895296

約数和(自身を除く): 78970513

約数列:

[1, 3, 9, 27, 81, 243, 331, 993, 1951, 2979, 5853, 8937, 17559, 26811, 52677, 80433, 158031, 474093, 645781, 1937343, 5812029, 17436087, 52308261, 156924783]

約数ペア:

[(1, 156924783), (3, 52308261), (9, 17436087), (27, 5812029), (81, 1937343), (243, 645781), (331, 474093), (993, 158031), (1951, 80433), (2979, 52677), (5853, 26811), (8937, 17559)]