155813424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5874

約数の個数: 80

約数和(自身を含む): 443638272

約数和(自身を除く): 287824848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 5807, 6708, 8944, 11614, 13416, 17421, 23228, 26832, 34842, 46456, 69684, 75491, 92912, 139368, 150982, 226473, 249701, 278736, 301964, 452946, 499402, 603928, 749103, 905892, 998804, 1207856, 1498206, 1811784, 1997608, 2996412, 3246113, 3623568, 3995216, 5992824, 6492226, 9738339, 11985648, 12984452, 19476678, 25968904, 38953356, 51937808, 77906712, 155813424]

約数ペア:

[(1, 155813424), (2, 77906712), (3, 51937808), (4, 38953356), (6, 25968904), (8, 19476678), (12, 12984452), (13, 11985648), (16, 9738339), (24, 6492226), (26, 5992824), (39, 3995216), (43, 3623568), (48, 3246113), (52, 2996412), (78, 1997608), (86, 1811784), (104, 1498206), (129, 1207856), (156, 998804), (172, 905892), (208, 749103), (258, 603928), (312, 499402), (344, 452946), (516, 301964), (559, 278736), (624, 249701), (688, 226473), (1032, 150982), (1118, 139368), (1677, 92912), (2064, 75491), (2236, 69684), (3354, 46456), (4472, 34842), (5807, 26832), (6708, 23228), (8944, 17421), (11614, 13416)]