164705076

素因数分解:

$2^2\times 3^4\times {\mathrm{508349}}^1$

素因数の和:508365

約数の個数: 30

約数和(自身を含む): 430572450

約数和(自身を除く): 265867374

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 508349, 1016698, 1525047, 2033396, 3050094, 4575141, 6100188, 9150282, 13725423, 18300564, 27450846, 41176269, 54901692, 82352538, 164705076]

約数ペア:

[(1, 164705076), (2, 82352538), (3, 54901692), (4, 41176269), (6, 27450846), (9, 18300564), (12, 13725423), (18, 9150282), (27, 6100188), (36, 4575141), (54, 3050094), (81, 2033396), (108, 1525047), (162, 1016698), (324, 508349)]