148523804968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{28463}}^1$

素因数の和:28727

約数の個数: 128

約数和(自身を含む): 357088849920

約数和(自身を除く): 208565044952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 197, 301, 308, 344, 394, 473, 602, 616, 788, 946, 1204, 1379, 1576, 1892, 2167, 2408, 2758, 3311, 3784, 4334, 5516, 6622, 8471, 8668, 11032, 13244, 15169, 16942, 17336, 26488, 28463, 30338, 33884, 56926, 59297, 60676, 67768, 93181, 113852, 118594, 121352, 186362, 199241, 227704, 237188, 313093, 372724, 398482, 474376, 626186, 652267, 745448, 796964, 1223909, 1252372, 1304534, 1593928, 2191651, 2447818, 2504744, 2609068, 4383302, 4895636, 5218136, 5607211, 8567363, 8766604, 9791272, 11214422, 13462999, 17134726, 17533208, 22428844, 26925998, 34269452, 39250477, 44857688, 53851996, 61679321, 68538904, 78500954, 94240993, 107703992, 123358642, 157001908, 188481986, 241110073, 246717284, 314003816, 376963972, 431755247, 482220146, 493434568, 753927944, 863510494, 964440292, 1687770511, 1727020988, 1928880584, 2652210803, 3375541022, 3454041976, 5304421606, 6751082044, 10608843212, 13502164088, 18565475621, 21217686424, 37130951242, 74261902484, 148523804968]

約数ペア:

[(1, 148523804968), (2, 74261902484), (4, 37130951242), (7, 21217686424), (8, 18565475621), (11, 13502164088), (14, 10608843212), (22, 6751082044), (28, 5304421606), (43, 3454041976), (44, 3375541022), (56, 2652210803), (77, 1928880584), (86, 1727020988), (88, 1687770511), (154, 964440292), (172, 863510494), (197, 753927944), (301, 493434568), (308, 482220146), (344, 431755247), (394, 376963972), (473, 314003816), (602, 246717284), (616, 241110073), (788, 188481986), (946, 157001908), (1204, 123358642), (1379, 107703992), (1576, 94240993), (1892, 78500954), (2167, 68538904), (2408, 61679321), (2758, 53851996), (3311, 44857688), (3784, 39250477), (4334, 34269452), (5516, 26925998), (6622, 22428844), (8471, 17533208), (8668, 17134726), (11032, 13462999), (13244, 11214422), (15169, 9791272), (16942, 8766604), (17336, 8567363), (26488, 5607211), (28463, 5218136), (30338, 4895636), (33884, 4383302), (56926, 2609068), (59297, 2504744), (60676, 2447818), (67768, 2191651), (93181, 1593928), (113852, 1304534), (118594, 1252372), (121352, 1223909), (186362, 796964), (199241, 745448), (227704, 652267), (237188, 626186), (313093, 474376), (372724, 398482)]