150774008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 354931200

約数和(自身を除く): 204157192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 157, 308, 314, 616, 628, 1099, 1256, 1559, 1727, 2198, 3118, 3454, 4396, 6236, 6908, 8792, 10913, 12089, 12472, 13816, 17149, 21826, 24178, 34298, 43652, 48356, 68596, 87304, 96712, 120043, 137192, 240086, 244763, 480172, 489526, 960344, 979052, 1713341, 1958104, 2692393, 3426682, 5384786, 6853364, 10769572, 13706728, 18846751, 21539144, 37693502, 75387004, 150774008]

約数ペア:

[(1, 150774008), (2, 75387004), (4, 37693502), (7, 21539144), (8, 18846751), (11, 13706728), (14, 10769572), (22, 6853364), (28, 5384786), (44, 3426682), (56, 2692393), (77, 1958104), (88, 1713341), (154, 979052), (157, 960344), (308, 489526), (314, 480172), (616, 244763), (628, 240086), (1099, 137192), (1256, 120043), (1559, 96712), (1727, 87304), (2198, 68596), (3118, 48356), (3454, 43652), (4396, 34298), (6236, 24178), (6908, 21826), (8792, 17149), (10913, 13816), (12089, 12472)]