165291408

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 511038720

約数和(自身を除く): 345747312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 71, 72, 102, 108, 136, 142, 144, 153, 204, 213, 216, 272, 284, 306, 317, 408, 426, 432, 459, 568, 612, 634, 639, 816, 852, 918, 951, 1136, 1207, 1224, 1268, 1278, 1704, 1836, 1902, 1917, 2414, 2448, 2536, 2556, 2853, 3408, 3621, 3672, 3804, 3834, 4828, 5072, 5112, 5389, 5706, 7242, 7344, 7608, 7668, 8559, 9656, 10224, 10778, 10863, 11412, 14484, 15216, 15336, 16167, 17118, 19312, 21556, 21726, 22507, 22824, 28968, 30672, 32334, 32589, 34236, 43112, 43452, 45014, 45648, 48501, 57936, 64668, 65178, 67521, 68472, 86224, 86904, 90028, 97002, 129336, 130356, 135042, 136944, 145503, 173808, 180056, 194004, 202563, 258672, 260712, 270084, 291006, 360112, 382619, 388008, 405126, 521424, 540168, 582012, 607689, 765238, 776016, 810252, 1080336, 1147857, 1164024, 1215378, 1530476, 1620504, 2295714, 2328048, 2430756, 3060952, 3241008, 3443571, 4591428, 4861512, 6121904, 6887142, 9182856, 9723024, 10330713, 13774284, 18365712, 20661426, 27548568, 41322852, 55097136, 82645704, 165291408]

約数ペア:

[(1, 165291408), (2, 82645704), (3, 55097136), (4, 41322852), (6, 27548568), (8, 20661426), (9, 18365712), (12, 13774284), (16, 10330713), (17, 9723024), (18, 9182856), (24, 6887142), (27, 6121904), (34, 4861512), (36, 4591428), (48, 3443571), (51, 3241008), (54, 3060952), (68, 2430756), (71, 2328048), (72, 2295714), (102, 1620504), (108, 1530476), (136, 1215378), (142, 1164024), (144, 1147857), (153, 1080336), (204, 810252), (213, 776016), (216, 765238), (272, 607689), (284, 582012), (306, 540168), (317, 521424), (408, 405126), (426, 388008), (432, 382619), (459, 360112), (568, 291006), (612, 270084), (634, 260712), (639, 258672), (816, 202563), (852, 194004), (918, 180056), (951, 173808), (1136, 145503), (1207, 136944), (1224, 135042), (1268, 130356), (1278, 129336), (1704, 97002), (1836, 90028), (1902, 86904), (1917, 86224), (2414, 68472), (2448, 67521), (2536, 65178), (2556, 64668), (2853, 57936), (3408, 48501), (3621, 45648), (3672, 45014), (3804, 43452), (3834, 43112), (4828, 34236), (5072, 32589), (5112, 32334), (5389, 30672), (5706, 28968), (7242, 22824), (7344, 22507), (7608, 21726), (7668, 21556), (8559, 19312), (9656, 17118), (10224, 16167), (10778, 15336), (10863, 15216), (11412, 14484)]