142561818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 364216320

約数和(自身を除く): 221654502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 127, 151, 177, 254, 302, 354, 381, 413, 453, 531, 762, 826, 889, 906, 1057, 1062, 1143, 1239, 1359, 1778, 2114, 2286, 2478, 2667, 2718, 3171, 3717, 5334, 6342, 7434, 7493, 8001, 8909, 9513, 14986, 16002, 17818, 19026, 19177, 22479, 26727, 38354, 44958, 52451, 53454, 57531, 62363, 67437, 80181, 104902, 115062, 124726, 134239, 134874, 157353, 160362, 172593, 187089, 268478, 314706, 345186, 374178, 402717, 472059, 561267, 805434, 944118, 1122534, 1131443, 1208151, 2262886, 2416302, 3394329, 6788658, 7920101, 10182987, 15840202, 20365974, 23760303, 47520606, 71280909, 142561818]

約数ペア:

[(1, 142561818), (2, 71280909), (3, 47520606), (6, 23760303), (7, 20365974), (9, 15840202), (14, 10182987), (18, 7920101), (21, 6788658), (42, 3394329), (59, 2416302), (63, 2262886), (118, 1208151), (126, 1131443), (127, 1122534), (151, 944118), (177, 805434), (254, 561267), (302, 472059), (354, 402717), (381, 374178), (413, 345186), (453, 314706), (531, 268478), (762, 187089), (826, 172593), (889, 160362), (906, 157353), (1057, 134874), (1062, 134239), (1143, 124726), (1239, 115062), (1359, 104902), (1778, 80181), (2114, 67437), (2286, 62363), (2478, 57531), (2667, 53454), (2718, 52451), (3171, 44958), (3717, 38354), (5334, 26727), (6342, 22479), (7434, 19177), (7493, 19026), (8001, 17818), (8909, 16002), (9513, 14986)]