159695984

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 367476480

約数和(自身を除く): 207780496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 83, 112, 164, 166, 287, 328, 332, 419, 574, 581, 656, 664, 838, 1148, 1162, 1328, 1676, 2296, 2324, 2933, 3352, 3403, 4592, 4648, 5866, 6704, 6806, 9296, 11732, 13612, 17179, 23464, 23821, 27224, 34358, 34777, 46928, 47642, 54448, 68716, 69554, 95284, 120253, 137432, 139108, 190568, 240506, 243439, 274864, 278216, 381136, 481012, 486878, 556432, 962024, 973756, 1425857, 1924048, 1947512, 2851714, 3895024, 5703428, 9980999, 11406856, 19961998, 22813712, 39923996, 79847992, 159695984]

約数ペア:

[(1, 159695984), (2, 79847992), (4, 39923996), (7, 22813712), (8, 19961998), (14, 11406856), (16, 9980999), (28, 5703428), (41, 3895024), (56, 2851714), (82, 1947512), (83, 1924048), (112, 1425857), (164, 973756), (166, 962024), (287, 556432), (328, 486878), (332, 481012), (419, 381136), (574, 278216), (581, 274864), (656, 243439), (664, 240506), (838, 190568), (1148, 139108), (1162, 137432), (1328, 120253), (1676, 95284), (2296, 69554), (2324, 68716), (2933, 54448), (3352, 47642), (3403, 46928), (4592, 34777), (4648, 34358), (5866, 27224), (6704, 23821), (6806, 23464), (9296, 17179), (11732, 13612)]