181427004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14779}}^1$

素因数の和:14831

約数の個数: 72

約数和(自身を含む): 516472320

約数和(自身を除く): 335045316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 14779, 29558, 44337, 59116, 88674, 133011, 162569, 177348, 266022, 325138, 458149, 487707, 532044, 650276, 916298, 975414, 1374447, 1463121, 1832596, 1950828, 2748894, 2926242, 4123341, 5039639, 5497788, 5852484, 8246682, 10079278, 15118917, 16493364, 20158556, 30237834, 45356751, 60475668, 90713502, 181427004]

約数ペア:

[(1, 181427004), (2, 90713502), (3, 60475668), (4, 45356751), (6, 30237834), (9, 20158556), (11, 16493364), (12, 15118917), (18, 10079278), (22, 8246682), (31, 5852484), (33, 5497788), (36, 5039639), (44, 4123341), (62, 2926242), (66, 2748894), (93, 1950828), (99, 1832596), (124, 1463121), (132, 1374447), (186, 975414), (198, 916298), (279, 650276), (341, 532044), (372, 487707), (396, 458149), (558, 325138), (682, 266022), (1023, 177348), (1116, 162569), (1364, 133011), (2046, 88674), (3069, 59116), (4092, 44337), (6138, 29558), (12276, 14779)]