173146275

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 342835200

約数和(自身を除く): 169688925

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 79, 85, 135, 153, 191, 225, 237, 255, 395, 425, 459, 573, 675, 711, 765, 955, 1185, 1275, 1343, 1719, 1975, 2133, 2295, 2865, 3247, 3555, 3825, 4029, 4775, 5157, 5925, 6715, 8595, 9741, 10665, 11475, 12087, 14325, 15089, 16235, 17775, 20145, 25785, 29223, 33575, 36261, 42975, 45267, 48705, 53325, 60435, 75445, 81175, 87669, 100725, 128925, 135801, 146115, 181305, 226335, 243525, 256513, 302175, 377225, 407403, 438345, 679005, 730575, 769539, 906525, 1131675, 1282565, 2037015, 2191725, 2308617, 3395025, 3847695, 6412825, 6925851, 10185075, 11543085, 19238475, 34629255, 57715425, 173146275]

約数ペア:

[(1, 173146275), (3, 57715425), (5, 34629255), (9, 19238475), (15, 11543085), (17, 10185075), (25, 6925851), (27, 6412825), (45, 3847695), (51, 3395025), (75, 2308617), (79, 2191725), (85, 2037015), (135, 1282565), (153, 1131675), (191, 906525), (225, 769539), (237, 730575), (255, 679005), (395, 438345), (425, 407403), (459, 377225), (573, 302175), (675, 256513), (711, 243525), (765, 226335), (955, 181305), (1185, 146115), (1275, 135801), (1343, 128925), (1719, 100725), (1975, 87669), (2133, 81175), (2295, 75445), (2865, 60435), (3247, 53325), (3555, 48705), (3825, 45267), (4029, 42975), (4775, 36261), (5157, 33575), (5925, 29223), (6715, 25785), (8595, 20145), (9741, 17775), (10665, 16235), (11475, 15089), (12087, 14325)]