143856858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^2$

素因数の和:2070

約数の個数: 24

約数和(自身を含む): 300517344

約数和(自身を除く): 156660486

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1021, 2042, 3063, 6126, 23483, 46966, 70449, 140898, 1042441, 2084882, 3127323, 6254646, 23976143, 47952286, 71928429, 143856858]

約数ペア:

[(1, 143856858), (2, 71928429), (3, 47952286), (6, 23976143), (23, 6254646), (46, 3127323), (69, 2084882), (138, 1042441), (1021, 140898), (2042, 70449), (3063, 46966), (6126, 23483)]