136677656

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 261954000

約数和(自身を除く): 125276344

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 388, 712, 776, 1979, 3958, 7916, 8633, 15832, 17266, 34532, 69064, 176131, 191963, 352262, 383926, 704524, 767852, 1409048, 1535704, 17084707, 34169414, 68338828, 136677656]

約数ペア:

[(1, 136677656), (2, 68338828), (4, 34169414), (8, 17084707), (89, 1535704), (97, 1409048), (178, 767852), (194, 704524), (356, 383926), (388, 352262), (712, 191963), (776, 176131), (1979, 69064), (3958, 34532), (7916, 17266), (8633, 15832)]