169936992

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 501817680

約数和(自身を除く): 331880688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 73, 96, 118, 137, 144, 146, 177, 219, 236, 274, 288, 292, 354, 411, 438, 472, 531, 548, 584, 657, 708, 822, 876, 944, 1062, 1096, 1168, 1233, 1314, 1416, 1644, 1752, 1888, 2124, 2192, 2336, 2466, 2628, 2832, 3288, 3504, 4248, 4307, 4384, 4932, 5256, 5664, 6576, 7008, 8083, 8496, 8614, 9864, 10001, 10512, 12921, 13152, 16166, 16992, 17228, 19728, 20002, 21024, 24249, 25842, 30003, 32332, 34456, 38763, 39456, 40004, 48498, 51684, 60006, 64664, 68912, 72747, 77526, 80008, 90009, 96996, 103368, 120012, 129328, 137824, 145494, 155052, 160016, 180018, 193992, 206736, 240024, 258656, 290988, 310104, 320032, 360036, 387984, 413472, 480048, 581976, 590059, 620208, 720072, 775968, 960096, 1163952, 1180118, 1240416, 1440144, 1770177, 2327904, 2360236, 2880288, 3540354, 4720472, 5310531, 7080708, 9440944, 10621062, 14161416, 18881888, 21242124, 28322832, 42484248, 56645664, 84968496, 169936992]

約数ペア:

[(1, 169936992), (2, 84968496), (3, 56645664), (4, 42484248), (6, 28322832), (8, 21242124), (9, 18881888), (12, 14161416), (16, 10621062), (18, 9440944), (24, 7080708), (32, 5310531), (36, 4720472), (48, 3540354), (59, 2880288), (72, 2360236), (73, 2327904), (96, 1770177), (118, 1440144), (137, 1240416), (144, 1180118), (146, 1163952), (177, 960096), (219, 775968), (236, 720072), (274, 620208), (288, 590059), (292, 581976), (354, 480048), (411, 413472), (438, 387984), (472, 360036), (531, 320032), (548, 310104), (584, 290988), (657, 258656), (708, 240024), (822, 206736), (876, 193992), (944, 180018), (1062, 160016), (1096, 155052), (1168, 145494), (1233, 137824), (1314, 129328), (1416, 120012), (1644, 103368), (1752, 96996), (1888, 90009), (2124, 80008), (2192, 77526), (2336, 72747), (2466, 68912), (2628, 64664), (2832, 60006), (3288, 51684), (3504, 48498), (4248, 40004), (4307, 39456), (4384, 38763), (4932, 34456), (5256, 32332), (5664, 30003), (6576, 25842), (7008, 24249), (8083, 21024), (8496, 20002), (8614, 19728), (9864, 17228), (10001, 16992), (10512, 16166), (12921, 13152)]