137839548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 414142848

約数和(自身を除く): 276303300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 101, 132, 147, 154, 196, 202, 211, 231, 294, 303, 308, 404, 422, 462, 539, 588, 606, 633, 707, 844, 924, 1078, 1111, 1212, 1266, 1414, 1477, 1617, 2121, 2156, 2222, 2321, 2532, 2828, 2954, 3234, 3333, 4242, 4431, 4444, 4642, 4949, 5908, 6468, 6666, 6963, 7777, 8484, 8862, 9284, 9898, 10339, 13332, 13926, 14847, 15554, 16247, 17724, 19796, 20678, 21311, 23331, 27852, 29694, 31017, 31108, 32494, 41356, 42622, 46662, 48741, 54439, 59388, 62034, 63933, 64988, 85244, 93324, 97482, 108878, 113729, 124068, 127866, 149177, 163317, 194964, 217756, 227458, 234421, 255732, 298354, 326634, 341187, 447531, 454916, 468842, 596708, 653268, 682374, 703263, 895062, 937684, 1044239, 1364748, 1406526, 1640947, 1790124, 2088478, 2813052, 3132717, 3281894, 4176956, 4922841, 6265434, 6563788, 9845682, 11486629, 12530868, 19691364, 22973258, 34459887, 45946516, 68919774, 137839548]

約数ペア:

[(1, 137839548), (2, 68919774), (3, 45946516), (4, 34459887), (6, 22973258), (7, 19691364), (11, 12530868), (12, 11486629), (14, 9845682), (21, 6563788), (22, 6265434), (28, 4922841), (33, 4176956), (42, 3281894), (44, 3132717), (49, 2813052), (66, 2088478), (77, 1790124), (84, 1640947), (98, 1406526), (101, 1364748), (132, 1044239), (147, 937684), (154, 895062), (196, 703263), (202, 682374), (211, 653268), (231, 596708), (294, 468842), (303, 454916), (308, 447531), (404, 341187), (422, 326634), (462, 298354), (539, 255732), (588, 234421), (606, 227458), (633, 217756), (707, 194964), (844, 163317), (924, 149177), (1078, 127866), (1111, 124068), (1212, 113729), (1266, 108878), (1414, 97482), (1477, 93324), (1617, 85244), (2121, 64988), (2156, 63933), (2222, 62034), (2321, 59388), (2532, 54439), (2828, 48741), (2954, 46662), (3234, 42622), (3333, 41356), (4242, 32494), (4431, 31108), (4444, 31017), (4642, 29694), (4949, 27852), (5908, 23331), (6468, 21311), (6666, 20678), (6963, 19796), (7777, 17724), (8484, 16247), (8862, 15554), (9284, 14847), (9898, 13926), (10339, 13332)]