151897599

素因数分解:

$3^5\times 7^2\times {\mathrm{12757}}^1$

素因数の和:12786

約数の個数: 36

約数和(自身を含む): 264702984

約数和(自身を除く): 112805385

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 11907, 12757, 38271, 89299, 114813, 267897, 344439, 625093, 803691, 1033317, 1875279, 2411073, 3099951, 5625837, 7233219, 16877511, 21699657, 50632533, 151897599]

約数ペア:

[(1, 151897599), (3, 50632533), (7, 21699657), (9, 16877511), (21, 7233219), (27, 5625837), (49, 3099951), (63, 2411073), (81, 1875279), (147, 1033317), (189, 803691), (243, 625093), (441, 344439), (567, 267897), (1323, 114813), (1701, 89299), (3969, 38271), (11907, 12757)]