164460552

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{159361}}^1$

素因数の和:159413

約数の個数: 32

約数和(自身を含む): 420715680

約数和(自身を除く): 256255128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 159361, 318722, 478083, 637444, 956166, 1274888, 1912332, 3824664, 6852523, 13705046, 20557569, 27410092, 41115138, 54820184, 82230276, 164460552]

約数ペア:

[(1, 164460552), (2, 82230276), (3, 54820184), (4, 41115138), (6, 27410092), (8, 20557569), (12, 13705046), (24, 6852523), (43, 3824664), (86, 1912332), (129, 1274888), (172, 956166), (258, 637444), (344, 478083), (516, 318722), (1032, 159361)]