160473348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8969}}^1$

素因数の和:9057

約数の個数: 72

約数和(自身を含む): 470171520

約数和(自身を除く): 309698172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 8969, 17892, 17938, 26907, 35876, 53814, 62783, 80721, 107628, 125566, 161442, 188349, 251132, 322884, 376698, 565047, 636799, 753396, 1130094, 1273598, 1910397, 2260188, 2547196, 3820794, 4457593, 5731191, 7641588, 8915186, 11462382, 13372779, 17830372, 22924764, 26745558, 40118337, 53491116, 80236674, 160473348]

約数ペア:

[(1, 160473348), (2, 80236674), (3, 53491116), (4, 40118337), (6, 26745558), (7, 22924764), (9, 17830372), (12, 13372779), (14, 11462382), (18, 8915186), (21, 7641588), (28, 5731191), (36, 4457593), (42, 3820794), (63, 2547196), (71, 2260188), (84, 1910397), (126, 1273598), (142, 1130094), (213, 753396), (252, 636799), (284, 565047), (426, 376698), (497, 322884), (639, 251132), (852, 188349), (994, 161442), (1278, 125566), (1491, 107628), (1988, 80721), (2556, 62783), (2982, 53814), (4473, 35876), (5964, 26907), (8946, 17938), (8969, 17892)]