163137168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 488861568

約数和(自身を除く): 325724400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 103, 136, 144, 153, 204, 206, 272, 306, 309, 408, 412, 612, 618, 647, 816, 824, 927, 1224, 1236, 1294, 1648, 1751, 1854, 1941, 2448, 2472, 2588, 3502, 3708, 3882, 4944, 5176, 5253, 5823, 7004, 7416, 7764, 10352, 10506, 10999, 11646, 14008, 14832, 15528, 15759, 21012, 21998, 23292, 28016, 31056, 31518, 32997, 42024, 43996, 46584, 63036, 65994, 66641, 84048, 87992, 93168, 98991, 126072, 131988, 133282, 175984, 197982, 199923, 252144, 263976, 266564, 395964, 399846, 527952, 533128, 599769, 791928, 799692, 1066256, 1132897, 1199538, 1583856, 1599384, 2265794, 2399076, 3198768, 3398691, 4531588, 4798152, 6797382, 9063176, 9596304, 10196073, 13594764, 18126352, 20392146, 27189528, 40784292, 54379056, 81568584, 163137168]

約数ペア:

[(1, 163137168), (2, 81568584), (3, 54379056), (4, 40784292), (6, 27189528), (8, 20392146), (9, 18126352), (12, 13594764), (16, 10196073), (17, 9596304), (18, 9063176), (24, 6797382), (34, 4798152), (36, 4531588), (48, 3398691), (51, 3198768), (68, 2399076), (72, 2265794), (102, 1599384), (103, 1583856), (136, 1199538), (144, 1132897), (153, 1066256), (204, 799692), (206, 791928), (272, 599769), (306, 533128), (309, 527952), (408, 399846), (412, 395964), (612, 266564), (618, 263976), (647, 252144), (816, 199923), (824, 197982), (927, 175984), (1224, 133282), (1236, 131988), (1294, 126072), (1648, 98991), (1751, 93168), (1854, 87992), (1941, 84048), (2448, 66641), (2472, 65994), (2588, 63036), (3502, 46584), (3708, 43996), (3882, 42024), (4944, 32997), (5176, 31518), (5253, 31056), (5823, 28016), (7004, 23292), (7416, 21998), (7764, 21012), (10352, 15759), (10506, 15528), (10999, 14832), (11646, 14008)]