142766172

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{5531}}^1$

素因数の和:5783

約数の個数: 48

約数和(自身を含む): 371750400

約数和(自身を除く): 228984228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 5531, 6453, 8604, 11062, 12906, 16593, 22124, 25812, 33186, 49779, 66372, 99558, 149337, 199116, 298674, 597348, 1321909, 2643818, 3965727, 5287636, 7931454, 11897181, 15862908, 23794362, 35691543, 47588724, 71383086, 142766172]

約数ペア:

[(1, 142766172), (2, 71383086), (3, 47588724), (4, 35691543), (6, 23794362), (9, 15862908), (12, 11897181), (18, 7931454), (27, 5287636), (36, 3965727), (54, 2643818), (108, 1321909), (239, 597348), (478, 298674), (717, 199116), (956, 149337), (1434, 99558), (2151, 66372), (2868, 49779), (4302, 33186), (5531, 25812), (6453, 22124), (8604, 16593), (11062, 12906)]