148927548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 483840000

約数和(自身を除く): 334912452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 19, 21, 22, 28, 33, 34, 38, 42, 44, 51, 57, 66, 68, 76, 77, 84, 102, 114, 119, 132, 133, 154, 187, 204, 209, 228, 231, 238, 266, 308, 323, 357, 374, 399, 418, 462, 476, 499, 532, 561, 627, 646, 714, 748, 798, 836, 924, 969, 998, 1122, 1254, 1292, 1309, 1428, 1463, 1497, 1596, 1938, 1996, 2244, 2261, 2508, 2618, 2926, 2994, 3493, 3553, 3876, 3927, 4389, 4522, 5236, 5489, 5852, 5988, 6783, 6986, 7106, 7854, 8483, 8778, 9044, 9481, 10479, 10659, 10978, 13566, 13972, 14212, 15708, 16467, 16966, 17556, 18962, 20958, 21318, 21956, 24871, 25449, 27132, 28443, 32934, 33932, 37924, 38423, 41916, 42636, 49742, 50898, 56886, 59381, 65868, 66367, 74613, 76846, 93313, 99484, 101796, 104291, 113772, 115269, 118762, 132734, 149226, 153692, 161177, 178143, 186626, 199101, 208582, 230538, 237524, 265468, 279939, 298452, 312873, 322354, 356286, 373252, 398202, 417164, 461076, 483531, 559878, 625746, 644708, 653191, 712572, 730037, 796404, 967062, 1119756, 1128239, 1251492, 1306382, 1460074, 1772947, 1934124, 1959573, 2190111, 2256478, 2612764, 2920148, 3384717, 3545894, 3919146, 4380222, 4512956, 5318841, 6769434, 7091788, 7838292, 8760444, 10637682, 12410629, 13538868, 21275364, 24821258, 37231887, 49642516, 74463774, 148927548]

約数ペア:

[(1, 148927548), (2, 74463774), (3, 49642516), (4, 37231887), (6, 24821258), (7, 21275364), (11, 13538868), (12, 12410629), (14, 10637682), (17, 8760444), (19, 7838292), (21, 7091788), (22, 6769434), (28, 5318841), (33, 4512956), (34, 4380222), (38, 3919146), (42, 3545894), (44, 3384717), (51, 2920148), (57, 2612764), (66, 2256478), (68, 2190111), (76, 1959573), (77, 1934124), (84, 1772947), (102, 1460074), (114, 1306382), (119, 1251492), (132, 1128239), (133, 1119756), (154, 967062), (187, 796404), (204, 730037), (209, 712572), (228, 653191), (231, 644708), (238, 625746), (266, 559878), (308, 483531), (323, 461076), (357, 417164), (374, 398202), (399, 373252), (418, 356286), (462, 322354), (476, 312873), (499, 298452), (532, 279939), (561, 265468), (627, 237524), (646, 230538), (714, 208582), (748, 199101), (798, 186626), (836, 178143), (924, 161177), (969, 153692), (998, 149226), (1122, 132734), (1254, 118762), (1292, 115269), (1309, 113772), (1428, 104291), (1463, 101796), (1497, 99484), (1596, 93313), (1938, 76846), (1996, 74613), (2244, 66367), (2261, 65868), (2508, 59381), (2618, 56886), (2926, 50898), (2994, 49742), (3493, 42636), (3553, 41916), (3876, 38423), (3927, 37924), (4389, 33932), (4522, 32934), (5236, 28443), (5489, 27132), (5852, 25449), (5988, 24871), (6783, 21956), (6986, 21318), (7106, 20958), (7854, 18962), (8483, 17556), (8778, 16966), (9044, 16467), (9481, 15708), (10479, 14212), (10659, 13972), (10978, 13566)]