145122516

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 216

約数和(自身を含む): 484507296

約数和(自身を除く): 339384780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 277, 294, 297, 308, 324, 378, 396, 441, 462, 486, 539, 554, 567, 588, 594, 693, 756, 831, 882, 891, 924, 972, 1078, 1108, 1134, 1188, 1323, 1386, 1617, 1662, 1701, 1764, 1782, 1939, 2079, 2156, 2268, 2493, 2646, 2673, 2772, 3047, 3234, 3324, 3402, 3564, 3878, 3969, 4158, 4851, 4986, 5292, 5346, 5817, 6094, 6237, 6468, 6804, 7479, 7756, 7938, 8316, 9141, 9702, 9972, 10692, 11634, 11907, 12188, 12474, 13573, 14553, 14958, 15876, 17451, 18282, 18711, 19404, 21329, 22437, 23268, 23814, 24948, 27146, 27423, 29106, 29916, 34902, 36564, 37422, 40719, 42658, 43659, 44874, 47628, 52353, 54292, 54846, 58212, 63987, 67311, 69804, 74844, 81438, 82269, 85316, 87318, 89748, 104706, 109692, 122157, 127974, 130977, 134622, 149303, 157059, 162876, 164538, 174636, 191961, 209412, 244314, 246807, 255948, 261954, 269244, 298606, 314118, 329076, 366471, 383922, 447909, 471177, 488628, 493614, 523908, 575883, 597212, 628236, 732942, 740421, 767844, 895818, 942354, 987228, 1099413, 1151766, 1343727, 1465884, 1480842, 1727649, 1791636, 1884708, 2198826, 2303532, 2687454, 2961684, 3298239, 3455298, 4031181, 4397652, 5182947, 5374908, 6596478, 6910596, 8062362, 10365894, 12093543, 13192956, 16124724, 20731788, 24187086, 36280629, 48374172, 72561258, 145122516]

約数ペア:

[(1, 145122516), (2, 72561258), (3, 48374172), (4, 36280629), (6, 24187086), (7, 20731788), (9, 16124724), (11, 13192956), (12, 12093543), (14, 10365894), (18, 8062362), (21, 6910596), (22, 6596478), (27, 5374908), (28, 5182947), (33, 4397652), (36, 4031181), (42, 3455298), (44, 3298239), (49, 2961684), (54, 2687454), (63, 2303532), (66, 2198826), (77, 1884708), (81, 1791636), (84, 1727649), (98, 1480842), (99, 1465884), (108, 1343727), (126, 1151766), (132, 1099413), (147, 987228), (154, 942354), (162, 895818), (189, 767844), (196, 740421), (198, 732942), (231, 628236), (243, 597212), (252, 575883), (277, 523908), (294, 493614), (297, 488628), (308, 471177), (324, 447909), (378, 383922), (396, 366471), (441, 329076), (462, 314118), (486, 298606), (539, 269244), (554, 261954), (567, 255948), (588, 246807), (594, 244314), (693, 209412), (756, 191961), (831, 174636), (882, 164538), (891, 162876), (924, 157059), (972, 149303), (1078, 134622), (1108, 130977), (1134, 127974), (1188, 122157), (1323, 109692), (1386, 104706), (1617, 89748), (1662, 87318), (1701, 85316), (1764, 82269), (1782, 81438), (1939, 74844), (2079, 69804), (2156, 67311), (2268, 63987), (2493, 58212), (2646, 54846), (2673, 54292), (2772, 52353), (3047, 47628), (3234, 44874), (3324, 43659), (3402, 42658), (3564, 40719), (3878, 37422), (3969, 36564), (4158, 34902), (4851, 29916), (4986, 29106), (5292, 27423), (5346, 27146), (5817, 24948), (6094, 23814), (6237, 23268), (6468, 22437), (6804, 21329), (7479, 19404), (7756, 18711), (7938, 18282), (8316, 17451), (9141, 15876), (9702, 14958), (9972, 14553), (10692, 13573), (11634, 12474), (11907, 12188)]