142089618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 326229120

約数和(自身を除く): 184139502

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 122, 174, 183, 319, 366, 638, 671, 957, 1217, 1342, 1769, 1914, 2013, 2434, 3538, 3651, 4026, 5307, 7302, 10614, 13387, 19459, 26774, 35293, 38918, 40161, 58377, 70586, 74237, 80322, 105879, 116754, 148474, 211758, 222711, 388223, 445422, 776446, 816607, 1164669, 1633214, 2152873, 2329338, 2449821, 4305746, 4899642, 6458619, 12917238, 23681603, 47363206, 71044809, 142089618]

約数ペア:

[(1, 142089618), (2, 71044809), (3, 47363206), (6, 23681603), (11, 12917238), (22, 6458619), (29, 4899642), (33, 4305746), (58, 2449821), (61, 2329338), (66, 2152873), (87, 1633214), (122, 1164669), (174, 816607), (183, 776446), (319, 445422), (366, 388223), (638, 222711), (671, 211758), (957, 148474), (1217, 116754), (1342, 105879), (1769, 80322), (1914, 74237), (2013, 70586), (2434, 58377), (3538, 40161), (3651, 38918), (4026, 35293), (5307, 26774), (7302, 19459), (10614, 13387)]