164704248

素因数分解:

$2^3\times 3^2\times {\mathrm{2287559}}^1$

素因数の和:2287571

約数の個数: 24

約数和(自身を含む): 446074200

約数和(自身を除く): 281369952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2287559, 4575118, 6862677, 9150236, 13725354, 18300472, 20588031, 27450708, 41176062, 54901416, 82352124, 164704248]

約数ペア:

[(1, 164704248), (2, 82352124), (3, 54901416), (4, 41176062), (6, 27450708), (8, 20588031), (9, 18300472), (12, 13725354), (18, 9150236), (24, 6862677), (36, 4575118), (72, 2287559)]