156721045610

素因数分解:

$2^1\times 5^1\times {\mathrm{1414067}}^1\times {\mathrm{11083}}^1$

素因数の和:1425157

約数の個数: 16

約数和(自身を含む): 282123534816

約数和(自身を除く): 125402489206

約数列:

[1, 2, 5, 10, 11083, 22166, 55415, 110830, 1414067, 2828134, 7070335, 14140670, 15672104561, 31344209122, 78360522805, 156721045610]

約数ペア:

[(1, 156721045610), (2, 78360522805), (5, 31344209122), (10, 15672104561), (11083, 14140670), (22166, 7070335), (55415, 2828134), (110830, 1414067)]