165822048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1097

約数の個数: 144

約数和(自身を含む): 545965056

約数和(自身を除く): 380143008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 991, 996, 1008, 1162, 1328, 1494, 1743, 1982, 1992, 2016, 2324, 2656, 2973, 2988, 3486, 3964, 3984, 4648, 5229, 5946, 5976, 6937, 6972, 7928, 7968, 8919, 9296, 10458, 11892, 11952, 13874, 13944, 15856, 17838, 18592, 20811, 20916, 23784, 23904, 27748, 27888, 31712, 35676, 41622, 41832, 47568, 55496, 55776, 62433, 71352, 82253, 83244, 83664, 95136, 110992, 124866, 142704, 164506, 166488, 167328, 221984, 246759, 249732, 285408, 329012, 332976, 493518, 499464, 575771, 658024, 665952, 740277, 987036, 998928, 1151542, 1316048, 1480554, 1727313, 1974072, 1997856, 2303084, 2632096, 2961108, 3454626, 3948144, 4606168, 5181939, 5922216, 6909252, 7896288, 9212336, 10363878, 11844432, 13818504, 18424672, 20727756, 23688864, 27637008, 41455512, 55274016, 82911024, 165822048]

約数ペア:

[(1, 165822048), (2, 82911024), (3, 55274016), (4, 41455512), (6, 27637008), (7, 23688864), (8, 20727756), (9, 18424672), (12, 13818504), (14, 11844432), (16, 10363878), (18, 9212336), (21, 7896288), (24, 6909252), (28, 5922216), (32, 5181939), (36, 4606168), (42, 3948144), (48, 3454626), (56, 2961108), (63, 2632096), (72, 2303084), (83, 1997856), (84, 1974072), (96, 1727313), (112, 1480554), (126, 1316048), (144, 1151542), (166, 998928), (168, 987036), (224, 740277), (249, 665952), (252, 658024), (288, 575771), (332, 499464), (336, 493518), (498, 332976), (504, 329012), (581, 285408), (664, 249732), (672, 246759), (747, 221984), (991, 167328), (996, 166488), (1008, 164506), (1162, 142704), (1328, 124866), (1494, 110992), (1743, 95136), (1982, 83664), (1992, 83244), (2016, 82253), (2324, 71352), (2656, 62433), (2973, 55776), (2988, 55496), (3486, 47568), (3964, 41832), (3984, 41622), (4648, 35676), (5229, 31712), (5946, 27888), (5976, 27748), (6937, 23904), (6972, 23784), (7928, 20916), (7968, 20811), (8919, 18592), (9296, 17838), (10458, 15856), (11892, 13944), (11952, 13874)]