166942006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 345176064

約数和(自身を除く): 178234058

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 62, 77, 119, 121, 154, 187, 217, 238, 242, 289, 341, 374, 434, 527, 578, 682, 847, 1054, 1309, 1331, 1694, 2023, 2057, 2387, 2618, 2662, 3179, 3689, 3751, 4046, 4114, 4774, 5797, 6358, 7378, 7502, 8959, 9317, 11594, 14399, 17918, 18634, 22253, 22627, 26257, 28798, 34969, 40579, 41261, 44506, 45254, 52514, 62713, 63767, 69938, 81158, 82522, 98549, 125426, 127534, 158389, 197098, 244783, 288827, 316778, 384659, 446369, 489566, 577654, 689843, 701437, 769318, 892738, 1084039, 1379686, 1402874, 2168078, 2692613, 4910059, 5385226, 7588273, 9820118, 11924429, 15176546, 23848858, 83471003, 166942006]

約数ペア:

[(1, 166942006), (2, 83471003), (7, 23848858), (11, 15176546), (14, 11924429), (17, 9820118), (22, 7588273), (31, 5385226), (34, 4910059), (62, 2692613), (77, 2168078), (119, 1402874), (121, 1379686), (154, 1084039), (187, 892738), (217, 769318), (238, 701437), (242, 689843), (289, 577654), (341, 489566), (374, 446369), (434, 384659), (527, 316778), (578, 288827), (682, 244783), (847, 197098), (1054, 158389), (1309, 127534), (1331, 125426), (1694, 98549), (2023, 82522), (2057, 81158), (2387, 69938), (2618, 63767), (2662, 62713), (3179, 52514), (3689, 45254), (3751, 44506), (4046, 41261), (4114, 40579), (4774, 34969), (5797, 28798), (6358, 26257), (7378, 22627), (7502, 22253), (8959, 18634), (9317, 17918), (11594, 14399)]