166616548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 354170880

約数和(自身を除く): 187554332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2927, 2996, 4066, 5854, 8132, 11708, 14231, 20489, 28462, 40978, 55613, 56924, 81956, 111226, 222452, 313189, 389291, 626378, 778582, 1252756, 1557164, 2192323, 4384646, 5950591, 8769292, 11901182, 23802364, 41654137, 83308274, 166616548]

約数ペア:

[(1, 166616548), (2, 83308274), (4, 41654137), (7, 23802364), (14, 11901182), (19, 8769292), (28, 5950591), (38, 4384646), (76, 2192323), (107, 1557164), (133, 1252756), (214, 778582), (266, 626378), (428, 389291), (532, 313189), (749, 222452), (1498, 111226), (2033, 81956), (2927, 56924), (2996, 55613), (4066, 40978), (5854, 28462), (8132, 20489), (11708, 14231)]