159014548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22447}}^1$

素因数の和:22492

約数の個数: 48

約数和(自身を含む): 362041344

約数和(自身を除く): 203026796

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 22447, 44894, 89788, 157129, 246917, 314258, 493834, 516281, 628516, 987668, 1032562, 1728419, 2065124, 3456838, 3613967, 5679091, 6913676, 7227934, 11358182, 14455868, 22716364, 39753637, 79507274, 159014548]

約数ペア:

[(1, 159014548), (2, 79507274), (4, 39753637), (7, 22716364), (11, 14455868), (14, 11358182), (22, 7227934), (23, 6913676), (28, 5679091), (44, 3613967), (46, 3456838), (77, 2065124), (92, 1728419), (154, 1032562), (161, 987668), (253, 628516), (308, 516281), (322, 493834), (506, 314258), (644, 246917), (1012, 157129), (1771, 89788), (3542, 44894), (7084, 22447)]