138045285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4339}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 276232320

約数和(自身を除く): 138187035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1515, 2121, 3535, 4339, 4545, 6363, 10605, 13017, 21695, 30373, 31815, 39051, 65085, 91119, 151865, 195255, 273357, 438239, 455595, 1314717, 1366785, 2191195, 3067673, 3944151, 6573585, 9203019, 15338365, 19720755, 27609057, 46015095, 138045285]

約数ペア:

[(1, 138045285), (3, 46015095), (5, 27609057), (7, 19720755), (9, 15338365), (15, 9203019), (21, 6573585), (35, 3944151), (45, 3067673), (63, 2191195), (101, 1366785), (105, 1314717), (303, 455595), (315, 438239), (505, 273357), (707, 195255), (909, 151865), (1515, 91119), (2121, 65085), (3535, 39051), (4339, 31815), (4545, 30373), (6363, 21695), (10605, 13017)]