149767212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{104879}}^1$

素因数の和:104910

約数の個数: 48

約数和(自身を含む): 422876160

約数和(自身を除く): 273108948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 104879, 209758, 314637, 419516, 629274, 734153, 1258548, 1468306, 1782943, 2202459, 2936612, 3565886, 4404918, 5348829, 7131772, 8809836, 10697658, 12480601, 21395316, 24961202, 37441803, 49922404, 74883606, 149767212]

約数ペア:

[(1, 149767212), (2, 74883606), (3, 49922404), (4, 37441803), (6, 24961202), (7, 21395316), (12, 12480601), (14, 10697658), (17, 8809836), (21, 7131772), (28, 5348829), (34, 4404918), (42, 3565886), (51, 2936612), (68, 2202459), (84, 1782943), (102, 1468306), (119, 1258548), (204, 734153), (238, 629274), (357, 419516), (476, 314637), (714, 209758), (1428, 104879)]