133021278

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 325288656

約数和(自身を除く): 192267378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 83, 117, 162, 166, 234, 249, 351, 498, 702, 747, 761, 1053, 1079, 1494, 1522, 2106, 2158, 2241, 2283, 3237, 4482, 4566, 6474, 6723, 6849, 9711, 9893, 13446, 13698, 19422, 19786, 20547, 29133, 29679, 41094, 58266, 59358, 61641, 63163, 87399, 89037, 123282, 126326, 174798, 178074, 189489, 267111, 378978, 534222, 568467, 801333, 821119, 1136934, 1602666, 1642238, 1705401, 2463357, 3410802, 4926714, 5116203, 7390071, 10232406, 14780142, 22170213, 44340426, 66510639, 133021278]

約数ペア:

[(1, 133021278), (2, 66510639), (3, 44340426), (6, 22170213), (9, 14780142), (13, 10232406), (18, 7390071), (26, 5116203), (27, 4926714), (39, 3410802), (54, 2463357), (78, 1705401), (81, 1642238), (83, 1602666), (117, 1136934), (162, 821119), (166, 801333), (234, 568467), (249, 534222), (351, 378978), (498, 267111), (702, 189489), (747, 178074), (761, 174798), (1053, 126326), (1079, 123282), (1494, 89037), (1522, 87399), (2106, 63163), (2158, 61641), (2241, 59358), (2283, 58266), (3237, 41094), (4482, 29679), (4566, 29133), (6474, 20547), (6723, 19786), (6849, 19422), (9711, 13698), (9893, 13446)]