143913952

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 354013632

約数和(自身を除く): 210099680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 677, 728, 949, 1022, 1168, 1354, 1456, 1898, 2044, 2336, 2708, 2912, 3796, 4088, 4739, 5416, 6643, 7592, 8176, 8801, 9478, 10832, 13286, 15184, 16352, 17602, 18956, 21664, 26572, 30368, 35204, 37912, 49421, 53144, 61607, 70408, 75824, 98842, 106288, 123214, 140816, 151648, 197684, 212576, 246428, 281632, 345947, 395368, 492856, 642473, 691894, 790736, 985712, 1284946, 1383788, 1581472, 1971424, 2569892, 2767576, 4497311, 5139784, 5535152, 8994622, 10279568, 11070304, 17989244, 20559136, 35978488, 71956976, 143913952]

約数ペア:

[(1, 143913952), (2, 71956976), (4, 35978488), (7, 20559136), (8, 17989244), (13, 11070304), (14, 10279568), (16, 8994622), (26, 5535152), (28, 5139784), (32, 4497311), (52, 2767576), (56, 2569892), (73, 1971424), (91, 1581472), (104, 1383788), (112, 1284946), (146, 985712), (182, 790736), (208, 691894), (224, 642473), (292, 492856), (364, 395368), (416, 345947), (511, 281632), (584, 246428), (677, 212576), (728, 197684), (949, 151648), (1022, 140816), (1168, 123214), (1354, 106288), (1456, 98842), (1898, 75824), (2044, 70408), (2336, 61607), (2708, 53144), (2912, 49421), (3796, 37912), (4088, 35204), (4739, 30368), (5416, 26572), (6643, 21664), (7592, 18956), (8176, 17602), (8801, 16352), (9478, 15184), (10832, 13286)]