180568934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3433}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 354223968

約数和(自身を除く): 173655034

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 289, 442, 578, 1547, 2023, 3094, 3433, 3757, 4046, 6866, 7514, 24031, 26299, 44629, 48062, 52598, 58361, 89258, 116722, 312403, 408527, 624806, 758693, 817054, 992137, 1517386, 1984274, 5310851, 6944959, 10621702, 12897781, 13889918, 25795562, 90284467, 180568934]

約数ペア:

[(1, 180568934), (2, 90284467), (7, 25795562), (13, 13889918), (14, 12897781), (17, 10621702), (26, 6944959), (34, 5310851), (91, 1984274), (119, 1517386), (182, 992137), (221, 817054), (238, 758693), (289, 624806), (442, 408527), (578, 312403), (1547, 116722), (2023, 89258), (3094, 58361), (3433, 52598), (3757, 48062), (4046, 44629), (6866, 26299), (7514, 24031)]