164003424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131413}}^1$

素因数の和:131439

約数の個数: 48

約数和(自身を含む): 463628592

約数和(自身を除く): 299625168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 131413, 262826, 394239, 525652, 788478, 1051304, 1576956, 1708369, 2102608, 3153912, 3416738, 4205216, 5125107, 6307824, 6833476, 10250214, 12615648, 13666952, 20500428, 27333904, 41000856, 54667808, 82001712, 164003424]

約数ペア:

[(1, 164003424), (2, 82001712), (3, 54667808), (4, 41000856), (6, 27333904), (8, 20500428), (12, 13666952), (13, 12615648), (16, 10250214), (24, 6833476), (26, 6307824), (32, 5125107), (39, 4205216), (48, 3416738), (52, 3153912), (78, 2102608), (96, 1708369), (104, 1576956), (156, 1051304), (208, 788478), (312, 525652), (416, 394239), (624, 262826), (1248, 131413)]