143020210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9281}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 272668032

約数和(自身を除く): 129647822

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 9281, 15410, 18562, 46405, 92810, 213463, 426926, 621827, 1067315, 1243654, 2134630, 3109135, 6218270, 14302021, 28604042, 71510105, 143020210]

約数ペア:

[(1, 143020210), (2, 71510105), (5, 28604042), (10, 14302021), (23, 6218270), (46, 3109135), (67, 2134630), (115, 1243654), (134, 1067315), (230, 621827), (335, 426926), (670, 213463), (1541, 92810), (3082, 46405), (7705, 18562), (9281, 15410)]