155888832

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2438

約数の個数: 112

約数和(自身を含む): 464661504

約数和(自身を除く): 308772672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2381, 2728, 2976, 4092, 4762, 5456, 5952, 7143, 8184, 9524, 10912, 14286, 16368, 19048, 21824, 26191, 28572, 32736, 38096, 52382, 57144, 65472, 73811, 76192, 78573, 104764, 114288, 147622, 152384, 157146, 209528, 221433, 228576, 295244, 314292, 419056, 442866, 457152, 590488, 628584, 811921, 838112, 885732, 1180976, 1257168, 1623842, 1676224, 1771464, 2361952, 2435763, 2514336, 3247684, 3542928, 4723904, 4871526, 5028672, 6495368, 7085856, 9743052, 12990736, 14171712, 19486104, 25981472, 38972208, 51962944, 77944416, 155888832]

約数ペア:

[(1, 155888832), (2, 77944416), (3, 51962944), (4, 38972208), (6, 25981472), (8, 19486104), (11, 14171712), (12, 12990736), (16, 9743052), (22, 7085856), (24, 6495368), (31, 5028672), (32, 4871526), (33, 4723904), (44, 3542928), (48, 3247684), (62, 2514336), (64, 2435763), (66, 2361952), (88, 1771464), (93, 1676224), (96, 1623842), (124, 1257168), (132, 1180976), (176, 885732), (186, 838112), (192, 811921), (248, 628584), (264, 590488), (341, 457152), (352, 442866), (372, 419056), (496, 314292), (528, 295244), (682, 228576), (704, 221433), (744, 209528), (992, 157146), (1023, 152384), (1056, 147622), (1364, 114288), (1488, 104764), (1984, 78573), (2046, 76192), (2112, 73811), (2381, 65472), (2728, 57144), (2976, 52382), (4092, 38096), (4762, 32736), (5456, 28572), (5952, 26191), (7143, 21824), (8184, 19048), (9524, 16368), (10912, 14286)]