161472022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{8599}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 249228000

約数和(自身を除く): 87755978

約数列:

[1, 2, 41, 82, 229, 458, 8599, 9389, 17198, 18778, 352559, 705118, 1969171, 3938342, 80736011, 161472022]

約数ペア:

[(1, 161472022), (2, 80736011), (41, 3938342), (82, 1969171), (229, 705118), (458, 352559), (8599, 18778), (9389, 17198)]