152694004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{1721}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 274397256

約数和(自身を除く): 121703252

約数列:

[1, 2, 4, 41, 82, 164, 541, 1082, 1721, 2164, 3442, 6884, 22181, 44362, 70561, 88724, 141122, 282244, 931061, 1862122, 3724244, 38173501, 76347002, 152694004]

約数ペア:

[(1, 152694004), (2, 76347002), (4, 38173501), (41, 3724244), (82, 1862122), (164, 931061), (541, 282244), (1082, 141122), (1721, 88724), (2164, 70561), (3442, 44362), (6884, 22181)]