157033135

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{144731}}^1$

素因数の和:144774

約数の個数: 16

約数和(自身を含む): 222308352

約数和(自身を除く): 65275217

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 144731, 723655, 1013117, 4486661, 5065585, 22433305, 31406627, 157033135]

約数ペア:

[(1, 157033135), (5, 31406627), (7, 22433305), (31, 5065585), (35, 4486661), (155, 1013117), (217, 723655), (1085, 144731)]