137474568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 470171520

約数和(自身を除く): 332696952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 137, 154, 168, 181, 198, 231, 252, 264, 274, 308, 362, 396, 411, 462, 504, 543, 548, 616, 693, 724, 792, 822, 924, 959, 1086, 1096, 1233, 1267, 1386, 1448, 1507, 1629, 1644, 1848, 1918, 1991, 2172, 2466, 2534, 2772, 2877, 3014, 3258, 3288, 3801, 3836, 3982, 4344, 4521, 4932, 5068, 5544, 5754, 5973, 6028, 6516, 7602, 7672, 7964, 8631, 9042, 9864, 10136, 10549, 11403, 11508, 11946, 12056, 13032, 13563, 13937, 15204, 15928, 17262, 17919, 18084, 21098, 22806, 23016, 23892, 24797, 27126, 27874, 30408, 31647, 34524, 35838, 36168, 41811, 42196, 45612, 47784, 49594, 54252, 55748, 63294, 69048, 71676, 74391, 83622, 84392, 91224, 94941, 99188, 108504, 111496, 125433, 126588, 143352, 148782, 167244, 173579, 189882, 198376, 223173, 250866, 253176, 272767, 297564, 334488, 347158, 379764, 446346, 501732, 520737, 545534, 595128, 694316, 759528, 818301, 892692, 1003464, 1041474, 1091068, 1388632, 1562211, 1636602, 1785384, 1909369, 2082948, 2182136, 2454903, 3124422, 3273204, 3818738, 4165896, 4909806, 5728107, 6248844, 6546408, 7637476, 9819612, 11456214, 12497688, 15274952, 17184321, 19639224, 22912428, 34368642, 45824856, 68737284, 137474568]

約数ペア:

[(1, 137474568), (2, 68737284), (3, 45824856), (4, 34368642), (6, 22912428), (7, 19639224), (8, 17184321), (9, 15274952), (11, 12497688), (12, 11456214), (14, 9819612), (18, 7637476), (21, 6546408), (22, 6248844), (24, 5728107), (28, 4909806), (33, 4165896), (36, 3818738), (42, 3273204), (44, 3124422), (56, 2454903), (63, 2182136), (66, 2082948), (72, 1909369), (77, 1785384), (84, 1636602), (88, 1562211), (99, 1388632), (126, 1091068), (132, 1041474), (137, 1003464), (154, 892692), (168, 818301), (181, 759528), (198, 694316), (231, 595128), (252, 545534), (264, 520737), (274, 501732), (308, 446346), (362, 379764), (396, 347158), (411, 334488), (462, 297564), (504, 272767), (543, 253176), (548, 250866), (616, 223173), (693, 198376), (724, 189882), (792, 173579), (822, 167244), (924, 148782), (959, 143352), (1086, 126588), (1096, 125433), (1233, 111496), (1267, 108504), (1386, 99188), (1448, 94941), (1507, 91224), (1629, 84392), (1644, 83622), (1848, 74391), (1918, 71676), (1991, 69048), (2172, 63294), (2466, 55748), (2534, 54252), (2772, 49594), (2877, 47784), (3014, 45612), (3258, 42196), (3288, 41811), (3801, 36168), (3836, 35838), (3982, 34524), (4344, 31647), (4521, 30408), (4932, 27874), (5068, 27126), (5544, 24797), (5754, 23892), (5973, 23016), (6028, 22806), (6516, 21098), (7602, 18084), (7672, 17919), (7964, 17262), (8631, 15928), (9042, 15204), (9864, 13937), (10136, 13563), (10549, 13032), (11403, 12056), (11508, 11946)]