143492888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3288

約数の個数: 64

約数和(自身を含む): 340139520

約数和(自身を除く): 196646632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1606, 2044, 3191, 3212, 4088, 5621, 6382, 6424, 11242, 12764, 22337, 22484, 25528, 35101, 44674, 44968, 70202, 89348, 140404, 178696, 232943, 245707, 280808, 465886, 491414, 931772, 982828, 1630601, 1863544, 1965656, 2562373, 3261202, 5124746, 6522404, 10249492, 13044808, 17936611, 20498984, 35873222, 71746444, 143492888]

約数ペア:

[(1, 143492888), (2, 71746444), (4, 35873222), (7, 20498984), (8, 17936611), (11, 13044808), (14, 10249492), (22, 6522404), (28, 5124746), (44, 3261202), (56, 2562373), (73, 1965656), (77, 1863544), (88, 1630601), (146, 982828), (154, 931772), (292, 491414), (308, 465886), (511, 280808), (584, 245707), (616, 232943), (803, 178696), (1022, 140404), (1606, 89348), (2044, 70202), (3191, 44968), (3212, 44674), (4088, 35101), (5621, 25528), (6382, 22484), (6424, 22337), (11242, 12764)]