159350870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27427}}^1$

素因数の和:27524

約数の個数: 32

約数和(自身を含む): 331769088

約数和(自身を除く): 172418218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 27427, 54854, 137135, 191989, 274270, 383978, 959945, 1919890, 2276441, 4552882, 11382205, 15935087, 22764410, 31870174, 79675435, 159350870]

約数ペア:

[(1, 159350870), (2, 79675435), (5, 31870174), (7, 22764410), (10, 15935087), (14, 11382205), (35, 4552882), (70, 2276441), (83, 1919890), (166, 959945), (415, 383978), (581, 274270), (830, 191989), (1162, 137135), (2905, 54854), (5810, 27427)]