83256990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163249}}^1$

素因数の和:163276

約数の個数: 32

約数和(自身を含む): 211572000

約数和(自身を除く): 128315010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 163249, 326498, 489747, 816245, 979494, 1632490, 2448735, 2775233, 4897470, 5550466, 8325699, 13876165, 16651398, 27752330, 41628495, 83256990]

約数ペア:

[(1, 83256990), (2, 41628495), (3, 27752330), (5, 16651398), (6, 13876165), (10, 8325699), (15, 5550466), (17, 4897470), (30, 2775233), (34, 2448735), (51, 1632490), (85, 979494), (102, 816245), (170, 489747), (255, 326498), (510, 163249)]