137609152

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1709

約数の個数: 56

約数和(自身を含む): 292973760

約数和(自身を除く): 155364608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 1601, 2528, 2686, 3202, 5056, 5372, 6404, 10744, 12808, 21488, 25616, 27217, 42976, 51232, 54434, 85952, 102464, 108868, 126479, 217736, 252958, 435472, 505916, 870944, 1011832, 1741888, 2023664, 2150143, 4047328, 4300286, 8094656, 8600572, 17201144, 34402288, 68804576, 137609152]

約数ペア:

[(1, 137609152), (2, 68804576), (4, 34402288), (8, 17201144), (16, 8600572), (17, 8094656), (32, 4300286), (34, 4047328), (64, 2150143), (68, 2023664), (79, 1741888), (136, 1011832), (158, 870944), (272, 505916), (316, 435472), (544, 252958), (632, 217736), (1088, 126479), (1264, 108868), (1343, 102464), (1601, 85952), (2528, 54434), (2686, 51232), (3202, 42976), (5056, 27217), (5372, 25616), (6404, 21488), (10744, 12808)]