129155808

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7433}}^1$

素因数の和:7627

約数の個数: 48

約数和(自身を含む): 340952976

約数和(自身を除く): 211797168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 7433, 8688, 14866, 17376, 22299, 29732, 44598, 59464, 89196, 118928, 178392, 237856, 356784, 713568, 1345373, 2690746, 4036119, 5381492, 8072238, 10762984, 16144476, 21525968, 32288952, 43051936, 64577904, 129155808]

約数ペア:

[(1, 129155808), (2, 64577904), (3, 43051936), (4, 32288952), (6, 21525968), (8, 16144476), (12, 10762984), (16, 8072238), (24, 5381492), (32, 4036119), (48, 2690746), (96, 1345373), (181, 713568), (362, 356784), (543, 237856), (724, 178392), (1086, 118928), (1448, 89196), (2172, 59464), (2896, 44598), (4344, 29732), (5792, 22299), (7433, 17376), (8688, 14866)]