161846916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 313671036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 231, 308, 321, 428, 462, 642, 749, 924, 1177, 1284, 1498, 1637, 2247, 2354, 2996, 3274, 3531, 4494, 4708, 4911, 6548, 7062, 8239, 8988, 9822, 11459, 14124, 16478, 18007, 19644, 22918, 24717, 32956, 34377, 36014, 45836, 49434, 54021, 68754, 72028, 98868, 108042, 126049, 137508, 175159, 216084, 252098, 350318, 378147, 504196, 525477, 700636, 756294, 1050954, 1226113, 1512588, 1926749, 2101908, 2452226, 3678339, 3853498, 4904452, 5780247, 7356678, 7706996, 11560494, 13487243, 14713356, 23120988, 26974486, 40461729, 53948972, 80923458, 161846916]

約数ペア:

[(1, 161846916), (2, 80923458), (3, 53948972), (4, 40461729), (6, 26974486), (7, 23120988), (11, 14713356), (12, 13487243), (14, 11560494), (21, 7706996), (22, 7356678), (28, 5780247), (33, 4904452), (42, 3853498), (44, 3678339), (66, 2452226), (77, 2101908), (84, 1926749), (107, 1512588), (132, 1226113), (154, 1050954), (214, 756294), (231, 700636), (308, 525477), (321, 504196), (428, 378147), (462, 350318), (642, 252098), (749, 216084), (924, 175159), (1177, 137508), (1284, 126049), (1498, 108042), (1637, 98868), (2247, 72028), (2354, 68754), (2996, 54021), (3274, 49434), (3531, 45836), (4494, 36014), (4708, 34377), (4911, 32956), (6548, 24717), (7062, 22918), (8239, 19644), (8988, 18007), (9822, 16478), (11459, 14124)]