156892086

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223493}}^1$

素因数の和:223517

約数の個数: 32

約数和(自身を含む): 375469920

約数和(自身を除く): 218577834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 223493, 446986, 670479, 1340958, 2011437, 2905409, 4022874, 5810818, 6034311, 8716227, 12068622, 17432454, 26148681, 52297362, 78446043, 156892086]

約数ペア:

[(1, 156892086), (2, 78446043), (3, 52297362), (6, 26148681), (9, 17432454), (13, 12068622), (18, 8716227), (26, 6034311), (27, 5810818), (39, 4022874), (54, 2905409), (78, 2011437), (117, 1340958), (234, 670479), (351, 446986), (702, 223493)]