166088328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31891}}^1$

素因数の和:31938

約数の個数: 64

約数和(自身を含む): 489861120

約数和(自身を除く): 323772792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 31891, 63782, 95673, 127564, 191346, 223237, 255128, 382692, 446474, 669711, 765384, 892948, 988621, 1339422, 1785896, 1977242, 2678844, 2965863, 3954484, 5357688, 5931726, 6920347, 7908968, 11863452, 13840694, 20761041, 23726904, 27681388, 41522082, 55362776, 83044164, 166088328]

約数ペア:

[(1, 166088328), (2, 83044164), (3, 55362776), (4, 41522082), (6, 27681388), (7, 23726904), (8, 20761041), (12, 13840694), (14, 11863452), (21, 7908968), (24, 6920347), (28, 5931726), (31, 5357688), (42, 3954484), (56, 2965863), (62, 2678844), (84, 1977242), (93, 1785896), (124, 1339422), (168, 988621), (186, 892948), (217, 765384), (248, 669711), (372, 446474), (434, 382692), (651, 255128), (744, 223237), (868, 191346), (1302, 127564), (1736, 95673), (2604, 63782), (5208, 31891)]