164934288

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2677

約数の個数: 120

約数和(自身を含む): 507199680

約数和(自身を除く): 342265392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2621, 2622, 2736, 3312, 3496, 3933, 5242, 5244, 6992, 7863, 7866, 10484, 10488, 15726, 15732, 20968, 20976, 23589, 31452, 31464, 41936, 47178, 49799, 60283, 62904, 62928, 94356, 99598, 120566, 125808, 149397, 180849, 188712, 199196, 241132, 298794, 361698, 377424, 398392, 448191, 482264, 542547, 597588, 723396, 796784, 896382, 964528, 1085094, 1145377, 1195176, 1446792, 1792764, 2170188, 2290754, 2390352, 2893584, 3436131, 3585528, 4340376, 4581508, 6872262, 7171056, 8680752, 9163016, 10308393, 13744524, 18326032, 20616786, 27489048, 41233572, 54978096, 82467144, 164934288]

約数ペア:

[(1, 164934288), (2, 82467144), (3, 54978096), (4, 41233572), (6, 27489048), (8, 20616786), (9, 18326032), (12, 13744524), (16, 10308393), (18, 9163016), (19, 8680752), (23, 7171056), (24, 6872262), (36, 4581508), (38, 4340376), (46, 3585528), (48, 3436131), (57, 2893584), (69, 2390352), (72, 2290754), (76, 2170188), (92, 1792764), (114, 1446792), (138, 1195176), (144, 1145377), (152, 1085094), (171, 964528), (184, 896382), (207, 796784), (228, 723396), (276, 597588), (304, 542547), (342, 482264), (368, 448191), (414, 398392), (437, 377424), (456, 361698), (552, 298794), (684, 241132), (828, 199196), (874, 188712), (912, 180849), (1104, 149397), (1311, 125808), (1368, 120566), (1656, 99598), (1748, 94356), (2621, 62928), (2622, 62904), (2736, 60283), (3312, 49799), (3496, 47178), (3933, 41936), (5242, 31464), (5244, 31452), (6992, 23589), (7863, 20976), (7866, 20968), (10484, 15732), (10488, 15726)]