149422482

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1277

約数の個数: 80

約数和(自身を含む): 370713024

約数和(自身を除く): 221290542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 99, 142, 162, 198, 213, 297, 426, 594, 639, 781, 891, 1181, 1278, 1562, 1782, 1917, 2343, 2362, 3543, 3834, 4686, 5751, 7029, 7086, 10629, 11502, 12991, 14058, 21087, 21258, 25982, 31887, 38973, 42174, 63261, 63774, 77946, 83851, 95661, 116919, 126522, 167702, 191322, 233838, 251553, 350757, 503106, 701514, 754659, 922361, 1052271, 1509318, 1844722, 2104542, 2263977, 2767083, 4527954, 5534166, 6791931, 8301249, 13583862, 16602498, 24903747, 49807494, 74711241, 149422482]

約数ペア:

[(1, 149422482), (2, 74711241), (3, 49807494), (6, 24903747), (9, 16602498), (11, 13583862), (18, 8301249), (22, 6791931), (27, 5534166), (33, 4527954), (54, 2767083), (66, 2263977), (71, 2104542), (81, 1844722), (99, 1509318), (142, 1052271), (162, 922361), (198, 754659), (213, 701514), (297, 503106), (426, 350757), (594, 251553), (639, 233838), (781, 191322), (891, 167702), (1181, 126522), (1278, 116919), (1562, 95661), (1782, 83851), (1917, 77946), (2343, 63774), (2362, 63261), (3543, 42174), (3834, 38973), (4686, 31887), (5751, 25982), (7029, 21258), (7086, 21087), (10629, 14058), (11502, 12991)]