546205155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 948423168

約数和(自身を除く): 402218013

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 131, 197, 249, 255, 393, 415, 591, 655, 985, 1245, 1411, 1965, 2227, 2955, 3349, 4233, 6681, 7055, 10047, 10873, 11135, 16351, 16745, 21165, 25807, 32619, 33405, 49053, 50235, 54365, 77421, 81755, 129035, 163095, 184841, 245265, 277967, 387105, 438719, 554523, 833901, 924205, 1316157, 1389835, 2141981, 2193595, 2772615, 4169505, 6425943, 6580785, 10709905, 32129715, 36413677, 109241031, 182068385, 546205155]

約数ペア:

[(1, 546205155), (3, 182068385), (5, 109241031), (15, 36413677), (17, 32129715), (51, 10709905), (83, 6580785), (85, 6425943), (131, 4169505), (197, 2772615), (249, 2193595), (255, 2141981), (393, 1389835), (415, 1316157), (591, 924205), (655, 833901), (985, 554523), (1245, 438719), (1411, 387105), (1965, 277967), (2227, 245265), (2955, 184841), (3349, 163095), (4233, 129035), (6681, 81755), (7055, 77421), (10047, 54365), (10873, 50235), (11135, 49053), (16351, 33405), (16745, 32619), (21165, 25807)]