147747054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 404490240

約数和(自身を除く): 256743186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 31, 39, 42, 43, 49, 58, 62, 78, 86, 87, 91, 93, 98, 129, 147, 174, 182, 186, 203, 217, 258, 273, 294, 301, 377, 403, 406, 434, 546, 559, 602, 609, 637, 651, 754, 806, 899, 903, 1118, 1131, 1209, 1218, 1247, 1274, 1302, 1333, 1421, 1519, 1677, 1798, 1806, 1911, 2107, 2262, 2418, 2494, 2639, 2666, 2697, 2821, 2842, 3038, 3354, 3741, 3822, 3913, 3999, 4214, 4263, 4557, 5278, 5394, 5642, 6293, 6321, 7482, 7826, 7917, 7998, 8463, 8526, 8729, 9114, 9331, 11687, 11739, 12586, 12642, 15834, 16211, 16926, 17329, 17458, 18473, 18662, 18879, 19747, 23374, 23478, 26187, 27391, 27993, 32422, 34658, 35061, 36946, 37758, 38657, 39494, 44051, 48633, 51987, 52374, 54782, 55419, 55986, 59241, 61103, 65317, 70122, 77314, 81809, 82173, 88102, 97266, 103974, 110838, 113477, 115971, 118482, 121303, 122206, 130634, 132153, 163618, 164346, 183309, 195951, 226954, 231942, 242606, 245427, 264306, 270599, 340431, 363909, 366618, 391902, 490854, 502541, 541198, 572663, 680862, 727818, 794339, 811797, 849121, 1005082, 1145326, 1507623, 1588678, 1623594, 1698242, 1717989, 1894193, 2383017, 2547363, 3015246, 3435978, 3517787, 3788386, 4766034, 5094726, 5682579, 7035574, 10553361, 11365158, 21106722, 24624509, 49249018, 73873527, 147747054]

約数ペア:

[(1, 147747054), (2, 73873527), (3, 49249018), (6, 24624509), (7, 21106722), (13, 11365158), (14, 10553361), (21, 7035574), (26, 5682579), (29, 5094726), (31, 4766034), (39, 3788386), (42, 3517787), (43, 3435978), (49, 3015246), (58, 2547363), (62, 2383017), (78, 1894193), (86, 1717989), (87, 1698242), (91, 1623594), (93, 1588678), (98, 1507623), (129, 1145326), (147, 1005082), (174, 849121), (182, 811797), (186, 794339), (203, 727818), (217, 680862), (258, 572663), (273, 541198), (294, 502541), (301, 490854), (377, 391902), (403, 366618), (406, 363909), (434, 340431), (546, 270599), (559, 264306), (602, 245427), (609, 242606), (637, 231942), (651, 226954), (754, 195951), (806, 183309), (899, 164346), (903, 163618), (1118, 132153), (1131, 130634), (1209, 122206), (1218, 121303), (1247, 118482), (1274, 115971), (1302, 113477), (1333, 110838), (1421, 103974), (1519, 97266), (1677, 88102), (1798, 82173), (1806, 81809), (1911, 77314), (2107, 70122), (2262, 65317), (2418, 61103), (2494, 59241), (2639, 55986), (2666, 55419), (2697, 54782), (2821, 52374), (2842, 51987), (3038, 48633), (3354, 44051), (3741, 39494), (3822, 38657), (3913, 37758), (3999, 36946), (4214, 35061), (4263, 34658), (4557, 32422), (5278, 27993), (5394, 27391), (5642, 26187), (6293, 23478), (6321, 23374), (7482, 19747), (7826, 18879), (7917, 18662), (7998, 18473), (8463, 17458), (8526, 17329), (8729, 16926), (9114, 16211), (9331, 15834), (11687, 12642), (11739, 12586)]