140582196

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8291}}^1$

素因数の和:8461

約数の個数: 48

約数和(自身を含む): 366838080

約数和(自身を除く): 226255884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8291, 8478, 16582, 16956, 24873, 33164, 49746, 74619, 99492, 149238, 223857, 298476, 447714, 895428, 1301687, 2603374, 3905061, 5206748, 7810122, 11715183, 15620244, 23430366, 35145549, 46860732, 70291098, 140582196]

約数ペア:

[(1, 140582196), (2, 70291098), (3, 46860732), (4, 35145549), (6, 23430366), (9, 15620244), (12, 11715183), (18, 7810122), (27, 5206748), (36, 3905061), (54, 2603374), (108, 1301687), (157, 895428), (314, 447714), (471, 298476), (628, 223857), (942, 149238), (1413, 99492), (1884, 74619), (2826, 49746), (4239, 33164), (5652, 24873), (8291, 16956), (8478, 16582)]