144746688

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 401458176

約数和(自身を除く): 256711488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 166, 186, 192, 248, 249, 293, 332, 372, 496, 498, 586, 664, 744, 879, 992, 996, 1172, 1328, 1488, 1758, 1984, 1992, 2344, 2573, 2656, 2976, 3516, 3984, 4688, 5146, 5312, 5952, 7032, 7719, 7968, 9083, 9376, 10292, 14064, 15438, 15936, 18166, 18752, 20584, 24319, 27249, 28128, 30876, 36332, 41168, 48638, 54498, 56256, 61752, 72664, 72957, 82336, 97276, 108996, 123504, 145328, 145914, 164672, 194552, 217992, 247008, 290656, 291828, 389104, 435984, 494016, 581312, 583656, 753889, 778208, 871968, 1167312, 1507778, 1556416, 1743936, 2261667, 2334624, 3015556, 4523334, 4669248, 6031112, 9046668, 12062224, 18093336, 24124448, 36186672, 48248896, 72373344, 144746688]

約数ペア:

[(1, 144746688), (2, 72373344), (3, 48248896), (4, 36186672), (6, 24124448), (8, 18093336), (12, 12062224), (16, 9046668), (24, 6031112), (31, 4669248), (32, 4523334), (48, 3015556), (62, 2334624), (64, 2261667), (83, 1743936), (93, 1556416), (96, 1507778), (124, 1167312), (166, 871968), (186, 778208), (192, 753889), (248, 583656), (249, 581312), (293, 494016), (332, 435984), (372, 389104), (496, 291828), (498, 290656), (586, 247008), (664, 217992), (744, 194552), (879, 164672), (992, 145914), (996, 145328), (1172, 123504), (1328, 108996), (1488, 97276), (1758, 82336), (1984, 72957), (1992, 72664), (2344, 61752), (2573, 56256), (2656, 54498), (2976, 48638), (3516, 41168), (3984, 36332), (4688, 30876), (5146, 28128), (5312, 27249), (5952, 24319), (7032, 20584), (7719, 18752), (7968, 18166), (9083, 15936), (9376, 15438), (10292, 14064)]