160575352

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 365994720

約数和(自身を除く): 205419368

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 97, 98, 103, 164, 194, 196, 206, 287, 328, 388, 392, 412, 574, 679, 721, 776, 824, 1148, 1358, 1442, 2009, 2296, 2716, 2884, 3977, 4018, 4223, 4753, 5047, 5432, 5768, 7954, 8036, 8446, 9506, 9991, 10094, 15908, 16072, 16892, 19012, 19982, 20188, 27839, 29561, 31816, 33784, 38024, 39964, 40376, 55678, 59122, 69937, 79928, 111356, 118244, 139874, 194873, 206927, 222712, 236488, 279748, 389746, 409631, 413854, 489559, 559496, 779492, 819262, 827708, 979118, 1558984, 1638524, 1655416, 1958236, 2867417, 3277048, 3916472, 5734834, 11469668, 20071919, 22939336, 40143838, 80287676, 160575352]

約数ペア:

[(1, 160575352), (2, 80287676), (4, 40143838), (7, 22939336), (8, 20071919), (14, 11469668), (28, 5734834), (41, 3916472), (49, 3277048), (56, 2867417), (82, 1958236), (97, 1655416), (98, 1638524), (103, 1558984), (164, 979118), (194, 827708), (196, 819262), (206, 779492), (287, 559496), (328, 489559), (388, 413854), (392, 409631), (412, 389746), (574, 279748), (679, 236488), (721, 222712), (776, 206927), (824, 194873), (1148, 139874), (1358, 118244), (1442, 111356), (2009, 79928), (2296, 69937), (2716, 59122), (2884, 55678), (3977, 40376), (4018, 39964), (4223, 38024), (4753, 33784), (5047, 31816), (5432, 29561), (5768, 27839), (7954, 20188), (8036, 19982), (8446, 19012), (9506, 16892), (9991, 16072), (10094, 15908)]