151588976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 80

約数和(自身を含む): 371547648

約数和(自身を除く): 219958672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 994, 1136, 1232, 1562, 1733, 1988, 3124, 3466, 3976, 5467, 6248, 6932, 7952, 10934, 12131, 12496, 13864, 19063, 21868, 24262, 27728, 38126, 43736, 48524, 76252, 87472, 97048, 123043, 133441, 152504, 194096, 246086, 266882, 305008, 492172, 533764, 861301, 984344, 1067528, 1353473, 1722602, 1968688, 2135056, 2706946, 3445204, 5413892, 6890408, 9474311, 10827784, 13780816, 18948622, 21655568, 37897244, 75794488, 151588976]

約数ペア:

[(1, 151588976), (2, 75794488), (4, 37897244), (7, 21655568), (8, 18948622), (11, 13780816), (14, 10827784), (16, 9474311), (22, 6890408), (28, 5413892), (44, 3445204), (56, 2706946), (71, 2135056), (77, 1968688), (88, 1722602), (112, 1353473), (142, 1067528), (154, 984344), (176, 861301), (284, 533764), (308, 492172), (497, 305008), (568, 266882), (616, 246086), (781, 194096), (994, 152504), (1136, 133441), (1232, 123043), (1562, 97048), (1733, 87472), (1988, 76252), (3124, 48524), (3466, 43736), (3976, 38126), (5467, 27728), (6248, 24262), (6932, 21868), (7952, 19063), (10934, 13864), (12131, 12496)]