155514193912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22950737}}^1$

素因数の和:22950772

約数の個数: 48

約数和(自身を含む): 366293778480

約数和(自身を除く): 210779584568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 22950737, 45901474, 91802948, 160655159, 183605896, 252458107, 321310318, 504916214, 642620636, 1009832428, 1285241272, 1767206749, 2019664856, 2777039177, 3534413498, 5554078354, 7068826996, 11108156708, 14137653992, 19439274239, 22216313416, 38878548478, 77757096956, 155514193912]

約数ペア:

[(1, 155514193912), (2, 77757096956), (4, 38878548478), (7, 22216313416), (8, 19439274239), (11, 14137653992), (14, 11108156708), (22, 7068826996), (28, 5554078354), (44, 3534413498), (56, 2777039177), (77, 2019664856), (88, 1767206749), (121, 1285241272), (154, 1009832428), (242, 642620636), (308, 504916214), (484, 321310318), (616, 252458107), (847, 183605896), (968, 160655159), (1694, 91802948), (3388, 45901474), (6776, 22950737)]