137761272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 422898840

約数和(自身を除く): 285137568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 181, 186, 198, 248, 264, 279, 341, 362, 372, 396, 543, 558, 682, 724, 744, 792, 961, 1023, 1086, 1116, 1364, 1448, 1629, 1922, 1991, 2046, 2172, 2232, 2728, 2883, 3069, 3258, 3844, 3982, 4092, 4344, 5611, 5766, 5973, 6138, 6516, 7688, 7964, 8184, 8649, 10571, 11222, 11532, 11946, 12276, 13032, 15928, 16833, 17298, 17919, 21142, 22444, 23064, 23892, 24552, 31713, 33666, 34596, 35838, 42284, 44888, 47784, 50499, 61721, 63426, 67332, 69192, 71676, 84568, 95139, 100998, 123442, 126852, 134664, 143352, 173941, 185163, 190278, 201996, 246884, 253704, 347882, 370326, 380556, 403992, 493768, 521823, 555489, 695764, 740652, 761112, 1043646, 1110978, 1391528, 1481304, 1565469, 1913351, 2087292, 2221956, 3130938, 3826702, 4174584, 4443912, 5740053, 6261876, 7653404, 11480106, 12523752, 15306808, 17220159, 22960212, 34440318, 45920424, 68880636, 137761272]

約数ペア:

[(1, 137761272), (2, 68880636), (3, 45920424), (4, 34440318), (6, 22960212), (8, 17220159), (9, 15306808), (11, 12523752), (12, 11480106), (18, 7653404), (22, 6261876), (24, 5740053), (31, 4443912), (33, 4174584), (36, 3826702), (44, 3130938), (62, 2221956), (66, 2087292), (72, 1913351), (88, 1565469), (93, 1481304), (99, 1391528), (124, 1110978), (132, 1043646), (181, 761112), (186, 740652), (198, 695764), (248, 555489), (264, 521823), (279, 493768), (341, 403992), (362, 380556), (372, 370326), (396, 347882), (543, 253704), (558, 246884), (682, 201996), (724, 190278), (744, 185163), (792, 173941), (961, 143352), (1023, 134664), (1086, 126852), (1116, 123442), (1364, 100998), (1448, 95139), (1629, 84568), (1922, 71676), (1991, 69192), (2046, 67332), (2172, 63426), (2232, 61721), (2728, 50499), (2883, 47784), (3069, 44888), (3258, 42284), (3844, 35838), (3982, 34596), (4092, 33666), (4344, 31713), (5611, 24552), (5766, 23892), (5973, 23064), (6138, 22444), (6516, 21142), (7688, 17919), (7964, 17298), (8184, 16833), (8649, 15928), (10571, 13032), (11222, 12276), (11532, 11946)]