156028768

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 365105664

約数和(自身を除く): 209076896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 97, 112, 167, 172, 194, 224, 301, 334, 344, 388, 602, 668, 679, 688, 776, 1169, 1204, 1336, 1358, 1376, 1552, 2338, 2408, 2672, 2716, 3104, 4171, 4676, 4816, 5344, 5432, 7181, 8342, 9352, 9632, 10864, 14362, 16199, 16684, 18704, 21728, 28724, 29197, 32398, 33368, 37408, 50267, 57448, 58394, 64796, 66736, 100534, 113393, 114896, 116788, 129592, 133472, 201068, 226786, 229792, 233576, 259184, 402136, 453572, 467152, 518368, 696557, 804272, 907144, 934304, 1393114, 1608544, 1814288, 2786228, 3628576, 4875899, 5572456, 9751798, 11144912, 19503596, 22289824, 39007192, 78014384, 156028768]

約数ペア:

[(1, 156028768), (2, 78014384), (4, 39007192), (7, 22289824), (8, 19503596), (14, 11144912), (16, 9751798), (28, 5572456), (32, 4875899), (43, 3628576), (56, 2786228), (86, 1814288), (97, 1608544), (112, 1393114), (167, 934304), (172, 907144), (194, 804272), (224, 696557), (301, 518368), (334, 467152), (344, 453572), (388, 402136), (602, 259184), (668, 233576), (679, 229792), (688, 226786), (776, 201068), (1169, 133472), (1204, 129592), (1336, 116788), (1358, 114896), (1376, 113393), (1552, 100534), (2338, 66736), (2408, 64796), (2672, 58394), (2716, 57448), (3104, 50267), (4171, 37408), (4676, 33368), (4816, 32398), (5344, 29197), (5432, 28724), (7181, 21728), (8342, 18704), (9352, 16684), (9632, 16199), (10864, 14362)]