120571386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 271192320

約数和(自身を除く): 150620934

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 151, 174, 302, 353, 377, 453, 706, 754, 906, 1059, 1131, 1963, 2118, 2262, 3926, 4379, 4589, 5889, 8758, 9178, 10237, 11778, 13137, 13767, 20474, 26274, 27534, 30711, 53303, 56927, 61422, 106606, 113854, 133081, 159909, 170781, 266162, 319818, 341562, 399243, 692939, 798486, 1385878, 1545787, 2078817, 3091574, 4157634, 4637361, 9274722, 20095231, 40190462, 60285693, 120571386]

約数ペア:

[(1, 120571386), (2, 60285693), (3, 40190462), (6, 20095231), (13, 9274722), (26, 4637361), (29, 4157634), (39, 3091574), (58, 2078817), (78, 1545787), (87, 1385878), (151, 798486), (174, 692939), (302, 399243), (353, 341562), (377, 319818), (453, 266162), (706, 170781), (754, 159909), (906, 133081), (1059, 113854), (1131, 106606), (1963, 61422), (2118, 56927), (2262, 53303), (3926, 30711), (4379, 27534), (4589, 26274), (5889, 20474), (8758, 13767), (9178, 13137), (10237, 11778)]