160515216

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8641}}^1$

素因数の和:8701

約数の個数: 80

約数和(自身を含む): 471507520

約数和(自身を除く): 310992304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8641, 9288, 17282, 18576, 25923, 34564, 51846, 69128, 77769, 103692, 138256, 155538, 207384, 233307, 311076, 371563, 414768, 466614, 622152, 743126, 933228, 1114689, 1244304, 1486252, 1866456, 2229378, 2972504, 3344067, 3732912, 4458756, 5945008, 6688134, 8917512, 10032201, 13376268, 17835024, 20064402, 26752536, 40128804, 53505072, 80257608, 160515216]

約数ペア:

[(1, 160515216), (2, 80257608), (3, 53505072), (4, 40128804), (6, 26752536), (8, 20064402), (9, 17835024), (12, 13376268), (16, 10032201), (18, 8917512), (24, 6688134), (27, 5945008), (36, 4458756), (43, 3732912), (48, 3344067), (54, 2972504), (72, 2229378), (86, 1866456), (108, 1486252), (129, 1244304), (144, 1114689), (172, 933228), (216, 743126), (258, 622152), (344, 466614), (387, 414768), (432, 371563), (516, 311076), (688, 233307), (774, 207384), (1032, 155538), (1161, 138256), (1548, 103692), (2064, 77769), (2322, 69128), (3096, 51846), (4644, 34564), (6192, 25923), (8641, 18576), (9288, 17282)]