166985676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 501446400

約数和(自身を除く): 334460724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 163, 198, 199, 234, 286, 326, 396, 398, 429, 468, 489, 572, 597, 652, 796, 858, 978, 1194, 1287, 1467, 1716, 1791, 1793, 1956, 2119, 2189, 2388, 2574, 2587, 2934, 3582, 3586, 4238, 4378, 5148, 5174, 5379, 5868, 6357, 6567, 7164, 7172, 7761, 8476, 8756, 10348, 10758, 12714, 13134, 15522, 16137, 19071, 19701, 21516, 23283, 23309, 25428, 26268, 28457, 31044, 32274, 32437, 38142, 39402, 46566, 46618, 56914, 64548, 64874, 69927, 76284, 78804, 85371, 93132, 93236, 97311, 113828, 129748, 139854, 170742, 194622, 209781, 256113, 279708, 291933, 341484, 356807, 389244, 419562, 421681, 512226, 583866, 713614, 839124, 843362, 1024452, 1070421, 1167732, 1265043, 1427228, 1686724, 2140842, 2530086, 3211263, 3795129, 4281684, 4638491, 5060172, 6422526, 7590258, 9276982, 12845052, 13915473, 15180516, 18553964, 27830946, 41746419, 55661892, 83492838, 166985676]

約数ペア:

[(1, 166985676), (2, 83492838), (3, 55661892), (4, 41746419), (6, 27830946), (9, 18553964), (11, 15180516), (12, 13915473), (13, 12845052), (18, 9276982), (22, 7590258), (26, 6422526), (33, 5060172), (36, 4638491), (39, 4281684), (44, 3795129), (52, 3211263), (66, 2530086), (78, 2140842), (99, 1686724), (117, 1427228), (132, 1265043), (143, 1167732), (156, 1070421), (163, 1024452), (198, 843362), (199, 839124), (234, 713614), (286, 583866), (326, 512226), (396, 421681), (398, 419562), (429, 389244), (468, 356807), (489, 341484), (572, 291933), (597, 279708), (652, 256113), (796, 209781), (858, 194622), (978, 170742), (1194, 139854), (1287, 129748), (1467, 113828), (1716, 97311), (1791, 93236), (1793, 93132), (1956, 85371), (2119, 78804), (2189, 76284), (2388, 69927), (2574, 64874), (2587, 64548), (2934, 56914), (3582, 46618), (3586, 46566), (4238, 39402), (4378, 38142), (5148, 32437), (5174, 32274), (5379, 31044), (5868, 28457), (6357, 26268), (6567, 25428), (7164, 23309), (7172, 23283), (7761, 21516), (8476, 19701), (8756, 19071), (10348, 16137), (10758, 15522), (12714, 13134)]