152190801

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27143}}^1$

素因数の和:27245

約数の個数: 24

約数和(自身を含む): 254067840

約数和(自身を除く): 101877039

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 27143, 81429, 190001, 244287, 570003, 1710009, 2415727, 7247181, 16910089, 21741543, 50730267, 152190801]

約数ペア:

[(1, 152190801), (3, 50730267), (7, 21741543), (9, 16910089), (21, 7247181), (63, 2415727), (89, 1710009), (267, 570003), (623, 244287), (801, 190001), (1869, 81429), (5607, 27143)]