164528078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 140291122

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 83, 143, 166, 239, 286, 319, 377, 478, 638, 754, 913, 1079, 1826, 2158, 2407, 2629, 3107, 4147, 4814, 5258, 6214, 6931, 8294, 11869, 13862, 19837, 23738, 26477, 31291, 34177, 39674, 52954, 62582, 68354, 76241, 90103, 152482, 180206, 218207, 257881, 344201, 436414, 515762, 575273, 688402, 991133, 1150546, 1982266, 2836691, 5673382, 6328003, 7478549, 12656006, 14957098, 82264039, 164528078]

約数ペア:

[(1, 164528078), (2, 82264039), (11, 14957098), (13, 12656006), (22, 7478549), (26, 6328003), (29, 5673382), (58, 2836691), (83, 1982266), (143, 1150546), (166, 991133), (239, 688402), (286, 575273), (319, 515762), (377, 436414), (478, 344201), (638, 257881), (754, 218207), (913, 180206), (1079, 152482), (1826, 90103), (2158, 76241), (2407, 68354), (2629, 62582), (3107, 52954), (4147, 39674), (4814, 34177), (5258, 31291), (6214, 26477), (6931, 23738), (8294, 19837), (11869, 13862)]