157683834

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12641}}^1$

素因数の和:12673

約数の個数: 80

約数和(自身を含む): 440548416

約数和(自身を除く): 282864582

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 12474, 12641, 25282, 37923, 75846, 88487, 113769, 139051, 176974, 227538, 265461, 278102, 341307, 417153, 530922, 682614, 796383, 834306, 973357, 1023921, 1251459, 1592766, 1946714, 2047842, 2389149, 2502918, 2920071, 3754377, 4778298, 5840142, 7167447, 7508754, 8760213, 11263131, 14334894, 17520426, 22526262, 26280639, 52561278, 78841917, 157683834]

約数ペア:

[(1, 157683834), (2, 78841917), (3, 52561278), (6, 26280639), (7, 22526262), (9, 17520426), (11, 14334894), (14, 11263131), (18, 8760213), (21, 7508754), (22, 7167447), (27, 5840142), (33, 4778298), (42, 3754377), (54, 2920071), (63, 2502918), (66, 2389149), (77, 2047842), (81, 1946714), (99, 1592766), (126, 1251459), (154, 1023921), (162, 973357), (189, 834306), (198, 796383), (231, 682614), (297, 530922), (378, 417153), (462, 341307), (567, 278102), (594, 265461), (693, 227538), (891, 176974), (1134, 139051), (1386, 113769), (1782, 88487), (2079, 75846), (4158, 37923), (6237, 25282), (12474, 12641)]