160990984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 396063360

約数和(自身を除く): 235072376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 121, 154, 161, 184, 242, 253, 308, 322, 484, 506, 616, 644, 847, 968, 1012, 1033, 1288, 1694, 1771, 2024, 2066, 2783, 3388, 3542, 4132, 5566, 6776, 7084, 7231, 8264, 11132, 11363, 14168, 14462, 19481, 22264, 22726, 23759, 28924, 38962, 45452, 47518, 57848, 77924, 79541, 90904, 95036, 124993, 155848, 159082, 166313, 190072, 249986, 261349, 318164, 332626, 499972, 522698, 636328, 665252, 874951, 999944, 1045396, 1330504, 1749902, 1829443, 2090792, 2874839, 3499804, 3658886, 5749678, 6999608, 7317772, 11499356, 14635544, 20123873, 22998712, 40247746, 80495492, 160990984]

約数ペア:

[(1, 160990984), (2, 80495492), (4, 40247746), (7, 22998712), (8, 20123873), (11, 14635544), (14, 11499356), (22, 7317772), (23, 6999608), (28, 5749678), (44, 3658886), (46, 3499804), (56, 2874839), (77, 2090792), (88, 1829443), (92, 1749902), (121, 1330504), (154, 1045396), (161, 999944), (184, 874951), (242, 665252), (253, 636328), (308, 522698), (322, 499972), (484, 332626), (506, 318164), (616, 261349), (644, 249986), (847, 190072), (968, 166313), (1012, 159082), (1033, 155848), (1288, 124993), (1694, 95036), (1771, 90904), (2024, 79541), (2066, 77924), (2783, 57848), (3388, 47518), (3542, 45452), (4132, 38962), (5566, 28924), (6776, 23759), (7084, 22726), (7231, 22264), (8264, 19481), (11132, 14462), (11363, 14168)]