169724256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 512096256

約数和(自身を除く): 342372000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 48, 52, 62, 78, 82, 93, 96, 104, 107, 123, 124, 156, 164, 186, 208, 214, 246, 248, 312, 321, 328, 372, 403, 416, 428, 492, 496, 533, 624, 642, 656, 744, 806, 856, 984, 992, 1066, 1209, 1248, 1271, 1284, 1312, 1391, 1488, 1599, 1612, 1712, 1968, 2132, 2418, 2542, 2568, 2782, 2976, 3198, 3224, 3317, 3424, 3813, 3936, 4173, 4264, 4387, 4836, 5084, 5136, 5564, 6396, 6448, 6634, 7626, 8346, 8528, 8774, 9672, 9951, 10168, 10272, 11128, 12792, 12896, 13161, 13268, 15252, 16523, 16692, 17056, 17548, 19344, 19902, 20336, 22256, 25584, 26322, 26536, 30504, 33046, 33384, 35096, 38688, 39804, 40672, 43121, 44512, 49569, 51168, 52644, 53072, 57031, 61008, 66092, 66768, 70192, 79608, 86242, 99138, 105288, 106144, 114062, 122016, 129363, 132184, 133536, 135997, 140384, 159216, 171093, 172484, 198276, 210576, 228124, 258726, 264368, 271994, 318432, 342186, 344968, 396552, 407991, 421152, 456248, 517452, 528736, 543988, 684372, 689936, 793104, 815982, 912496, 1034904, 1087976, 1368744, 1379872, 1586208, 1631964, 1767961, 1824992, 2069808, 2175952, 2737488, 3263928, 3535922, 4139616, 4351904, 5303883, 5474976, 6527856, 7071844, 10607766, 13055712, 14143688, 21215532, 28287376, 42431064, 56574752, 84862128, 169724256]

約数ペア:

[(1, 169724256), (2, 84862128), (3, 56574752), (4, 42431064), (6, 28287376), (8, 21215532), (12, 14143688), (13, 13055712), (16, 10607766), (24, 7071844), (26, 6527856), (31, 5474976), (32, 5303883), (39, 4351904), (41, 4139616), (48, 3535922), (52, 3263928), (62, 2737488), (78, 2175952), (82, 2069808), (93, 1824992), (96, 1767961), (104, 1631964), (107, 1586208), (123, 1379872), (124, 1368744), (156, 1087976), (164, 1034904), (186, 912496), (208, 815982), (214, 793104), (246, 689936), (248, 684372), (312, 543988), (321, 528736), (328, 517452), (372, 456248), (403, 421152), (416, 407991), (428, 396552), (492, 344968), (496, 342186), (533, 318432), (624, 271994), (642, 264368), (656, 258726), (744, 228124), (806, 210576), (856, 198276), (984, 172484), (992, 171093), (1066, 159216), (1209, 140384), (1248, 135997), (1271, 133536), (1284, 132184), (1312, 129363), (1391, 122016), (1488, 114062), (1599, 106144), (1612, 105288), (1712, 99138), (1968, 86242), (2132, 79608), (2418, 70192), (2542, 66768), (2568, 66092), (2782, 61008), (2976, 57031), (3198, 53072), (3224, 52644), (3317, 51168), (3424, 49569), (3813, 44512), (3936, 43121), (4173, 40672), (4264, 39804), (4387, 38688), (4836, 35096), (5084, 33384), (5136, 33046), (5564, 30504), (6396, 26536), (6448, 26322), (6634, 25584), (7626, 22256), (8346, 20336), (8528, 19902), (8774, 19344), (9672, 17548), (9951, 17056), (10168, 16692), (10272, 16523), (11128, 15252), (12792, 13268), (12896, 13161)]