162665784

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11353}}^1$

素因数の和:11564

約数の個数: 48

約数和(自身を含む): 442806000

約数和(自身を除く): 280140216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 11353, 14328, 22706, 34059, 45412, 68118, 90824, 102177, 136236, 204354, 272472, 408708, 817416, 2259247, 4518494, 6777741, 9036988, 13555482, 18073976, 20333223, 27110964, 40666446, 54221928, 81332892, 162665784]

約数ペア:

[(1, 162665784), (2, 81332892), (3, 54221928), (4, 40666446), (6, 27110964), (8, 20333223), (9, 18073976), (12, 13555482), (18, 9036988), (24, 6777741), (36, 4518494), (72, 2259247), (199, 817416), (398, 408708), (597, 272472), (796, 204354), (1194, 136236), (1592, 102177), (1791, 90824), (2388, 68118), (3582, 45412), (4776, 34059), (7164, 22706), (11353, 14328)]