157027297

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{9049}}^1$

素因数の和:9160

約数の個数: 16

約数和(自身を含む): 187081600

約数和(自身を除く): 30054303

約数列:

[1, 7, 37, 67, 259, 469, 2479, 9049, 17353, 63343, 334813, 606283, 2343691, 4243981, 22432471, 157027297]

約数ペア:

[(1, 157027297), (7, 22432471), (37, 4243981), (67, 2343691), (259, 606283), (469, 334813), (2479, 63343), (9049, 17353)]