171199008

素因数分解:

$2^5\times 3^4\times {\mathrm{257}}^2$

素因数の和:536

約数の個数: 90

約数和(自身を含む): 505458261

約数和(自身を除く): 334259253

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 257, 288, 324, 432, 514, 648, 771, 864, 1028, 1296, 1542, 2056, 2313, 2592, 3084, 4112, 4626, 6168, 6939, 8224, 9252, 12336, 13878, 18504, 20817, 24672, 27756, 37008, 41634, 55512, 66049, 74016, 83268, 111024, 132098, 166536, 198147, 222048, 264196, 333072, 396294, 528392, 594441, 666144, 792588, 1056784, 1188882, 1585176, 1783323, 2113568, 2377764, 3170352, 3566646, 4755528, 5349969, 6340704, 7133292, 9511056, 10699938, 14266584, 19022112, 21399876, 28533168, 42799752, 57066336, 85599504, 171199008]

約数ペア:

[(1, 171199008), (2, 85599504), (3, 57066336), (4, 42799752), (6, 28533168), (8, 21399876), (9, 19022112), (12, 14266584), (16, 10699938), (18, 9511056), (24, 7133292), (27, 6340704), (32, 5349969), (36, 4755528), (48, 3566646), (54, 3170352), (72, 2377764), (81, 2113568), (96, 1783323), (108, 1585176), (144, 1188882), (162, 1056784), (216, 792588), (257, 666144), (288, 594441), (324, 528392), (432, 396294), (514, 333072), (648, 264196), (771, 222048), (864, 198147), (1028, 166536), (1296, 132098), (1542, 111024), (2056, 83268), (2313, 74016), (2592, 66049), (3084, 55512), (4112, 41634), (4626, 37008), (6168, 27756), (6939, 24672), (8224, 20817), (9252, 18504), (12336, 13878)]