159508952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8263}}^1$

素因数の和:8415

約数の個数: 32

約数和(自身を含む): 317337600

約数和(自身を除く): 157828648

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 8263, 9652, 16526, 19304, 33052, 66104, 156997, 313994, 627988, 1049401, 1255976, 2098802, 4197604, 8395208, 19938619, 39877238, 79754476, 159508952]

約数ペア:

[(1, 159508952), (2, 79754476), (4, 39877238), (8, 19938619), (19, 8395208), (38, 4197604), (76, 2098802), (127, 1255976), (152, 1049401), (254, 627988), (508, 313994), (1016, 156997), (2413, 66104), (4826, 33052), (8263, 19304), (9652, 16526)]