15397734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 34320384

約数和(自身を除く): 18922650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 167, 242, 254, 334, 363, 381, 501, 726, 762, 1002, 1397, 1837, 2794, 3674, 4191, 5511, 8382, 11022, 15367, 20207, 21209, 30734, 40414, 42418, 46101, 60621, 63627, 92202, 121242, 127254, 233299, 466598, 699897, 1399794, 2566289, 5132578, 7698867, 15397734]

約数ペア:

[(1, 15397734), (2, 7698867), (3, 5132578), (6, 2566289), (11, 1399794), (22, 699897), (33, 466598), (66, 233299), (121, 127254), (127, 121242), (167, 92202), (242, 63627), (254, 60621), (334, 46101), (363, 42418), (381, 40414), (501, 30734), (726, 21209), (762, 20207), (1002, 15367), (1397, 11022), (1837, 8382), (2794, 5511), (3674, 4191)]