135375714

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 300605760

約数和(自身を除く): 165230046

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 139, 183, 278, 366, 417, 549, 834, 887, 1098, 1251, 1774, 2502, 2661, 5322, 7983, 8479, 15966, 16958, 25437, 50874, 54107, 76311, 108214, 123293, 152622, 162321, 246586, 324642, 369879, 486963, 739758, 973926, 1109637, 2219274, 7520873, 15041746, 22562619, 45125238, 67687857, 135375714]

約数ペア:

[(1, 135375714), (2, 67687857), (3, 45125238), (6, 22562619), (9, 15041746), (18, 7520873), (61, 2219274), (122, 1109637), (139, 973926), (183, 739758), (278, 486963), (366, 369879), (417, 324642), (549, 246586), (834, 162321), (887, 152622), (1098, 123293), (1251, 108214), (1774, 76311), (2502, 54107), (2661, 50874), (5322, 25437), (7983, 16958), (8479, 15966)]