168893712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 120

約数和(自身を含む): 515633664

約数和(自身を除く): 346739952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 936, 996, 1079, 1087, 1328, 1494, 1872, 1992, 2158, 2174, 2988, 3237, 3261, 3984, 4316, 4348, 5976, 6474, 6522, 8632, 8696, 9711, 9783, 11952, 12948, 13044, 14131, 17264, 17392, 19422, 19566, 25896, 26088, 28262, 38844, 39132, 42393, 51792, 52176, 56524, 77688, 78264, 84786, 90221, 113048, 127179, 155376, 156528, 169572, 180442, 226096, 254358, 270663, 339144, 360884, 508716, 541326, 678288, 721768, 811989, 1017432, 1082652, 1172873, 1443536, 1623978, 2034864, 2165304, 2345746, 3247956, 3518619, 4330608, 4691492, 6495912, 7037238, 9382984, 10555857, 12991824, 14074476, 18765968, 21111714, 28148952, 42223428, 56297904, 84446856, 168893712]

約数ペア:

[(1, 168893712), (2, 84446856), (3, 56297904), (4, 42223428), (6, 28148952), (8, 21111714), (9, 18765968), (12, 14074476), (13, 12991824), (16, 10555857), (18, 9382984), (24, 7037238), (26, 6495912), (36, 4691492), (39, 4330608), (48, 3518619), (52, 3247956), (72, 2345746), (78, 2165304), (83, 2034864), (104, 1623978), (117, 1443536), (144, 1172873), (156, 1082652), (166, 1017432), (208, 811989), (234, 721768), (249, 678288), (312, 541326), (332, 508716), (468, 360884), (498, 339144), (624, 270663), (664, 254358), (747, 226096), (936, 180442), (996, 169572), (1079, 156528), (1087, 155376), (1328, 127179), (1494, 113048), (1872, 90221), (1992, 84786), (2158, 78264), (2174, 77688), (2988, 56524), (3237, 52176), (3261, 51792), (3984, 42393), (4316, 39132), (4348, 38844), (5976, 28262), (6474, 26088), (6522, 25896), (8632, 19566), (8696, 19422), (9711, 17392), (9783, 17264), (11952, 14131), (12948, 13044)]