156766132818

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{983}}^1\times {\mathrm{81283}}^1$

素因数の和:82383

約数の個数: 48

約数和(自身を含む): 343129026240

約数和(自身を除く): 186362893422

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 983, 1962, 1966, 2949, 5898, 8847, 17694, 81283, 107147, 162566, 214294, 243849, 321441, 487698, 642882, 731547, 964323, 1463094, 1928646, 8859847, 17719694, 26579541, 53159082, 79738623, 79901189, 159477246, 159802378, 239703567, 479407134, 719110701, 1438221402, 8709229601, 17418459202, 26127688803, 52255377606, 78383066409, 156766132818]

約数ペア:

[(1, 156766132818), (2, 78383066409), (3, 52255377606), (6, 26127688803), (9, 17418459202), (18, 8709229601), (109, 1438221402), (218, 719110701), (327, 479407134), (654, 239703567), (981, 159802378), (983, 159477246), (1962, 79901189), (1966, 79738623), (2949, 53159082), (5898, 26579541), (8847, 17719694), (17694, 8859847), (81283, 1928646), (107147, 1463094), (162566, 964323), (214294, 731547), (243849, 642882), (321441, 487698)]