140215152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:731

約数の個数: 160

約数和(自身を含む): 459970560

約数和(自身を除く): 319755408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 59, 66, 77, 84, 88, 112, 118, 132, 154, 168, 176, 177, 231, 236, 264, 308, 336, 354, 413, 462, 472, 528, 616, 643, 649, 708, 826, 924, 944, 1232, 1239, 1286, 1298, 1416, 1652, 1848, 1929, 1947, 2478, 2572, 2596, 2832, 3304, 3696, 3858, 3894, 4501, 4543, 4956, 5144, 5192, 6608, 7073, 7716, 7788, 9002, 9086, 9912, 10288, 10384, 13503, 13629, 14146, 15432, 15576, 18004, 18172, 19824, 21219, 27006, 27258, 28292, 30864, 31152, 36008, 36344, 37937, 42438, 49511, 54012, 54516, 56584, 72016, 72688, 75874, 84876, 99022, 108024, 109032, 113168, 113811, 148533, 151748, 169752, 198044, 216048, 218064, 227622, 265559, 297066, 303496, 339504, 396088, 417307, 455244, 531118, 594132, 606992, 792176, 796677, 834614, 910488, 1062236, 1188264, 1251921, 1593354, 1669228, 1820976, 2124472, 2376528, 2503842, 2921149, 3186708, 3338456, 4248944, 5007684, 5842298, 6373416, 6676912, 8763447, 10015368, 11684596, 12746832, 17526894, 20030736, 23369192, 35053788, 46738384, 70107576, 140215152]

約数ペア:

[(1, 140215152), (2, 70107576), (3, 46738384), (4, 35053788), (6, 23369192), (7, 20030736), (8, 17526894), (11, 12746832), (12, 11684596), (14, 10015368), (16, 8763447), (21, 6676912), (22, 6373416), (24, 5842298), (28, 5007684), (33, 4248944), (42, 3338456), (44, 3186708), (48, 2921149), (56, 2503842), (59, 2376528), (66, 2124472), (77, 1820976), (84, 1669228), (88, 1593354), (112, 1251921), (118, 1188264), (132, 1062236), (154, 910488), (168, 834614), (176, 796677), (177, 792176), (231, 606992), (236, 594132), (264, 531118), (308, 455244), (336, 417307), (354, 396088), (413, 339504), (462, 303496), (472, 297066), (528, 265559), (616, 227622), (643, 218064), (649, 216048), (708, 198044), (826, 169752), (924, 151748), (944, 148533), (1232, 113811), (1239, 113168), (1286, 109032), (1298, 108024), (1416, 99022), (1652, 84876), (1848, 75874), (1929, 72688), (1947, 72016), (2478, 56584), (2572, 54516), (2596, 54012), (2832, 49511), (3304, 42438), (3696, 37937), (3858, 36344), (3894, 36008), (4501, 31152), (4543, 30864), (4956, 28292), (5144, 27258), (5192, 27006), (6608, 21219), (7073, 19824), (7716, 18172), (7788, 18004), (9002, 15576), (9086, 15432), (9912, 14146), (10288, 13629), (10384, 13503)]