266564115

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3677}}^1$

素因数の和:3873

約数の個数: 40

約数和(自身を含む): 480641040

約数和(自身を除く): 214076925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 405, 537, 895, 1611, 2685, 3677, 4833, 8055, 11031, 14499, 18385, 24165, 33093, 55155, 72495, 99279, 165465, 297837, 496395, 658183, 1489185, 1974549, 3290915, 5923647, 9872745, 17770941, 29618235, 53312823, 88854705, 266564115]

約数ペア:

[(1, 266564115), (3, 88854705), (5, 53312823), (9, 29618235), (15, 17770941), (27, 9872745), (45, 5923647), (81, 3290915), (135, 1974549), (179, 1489185), (405, 658183), (537, 496395), (895, 297837), (1611, 165465), (2685, 99279), (3677, 72495), (4833, 55155), (8055, 33093), (11031, 24165), (14499, 18385)]