160442996

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{72533}}^1$

素因数の和:72623

約数の個数: 24

約数和(自身を含む): 324952320

約数和(自身を除く): 164509324

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 72533, 145066, 290132, 507731, 1015462, 2030924, 5730107, 11460214, 22920428, 40110749, 80221498, 160442996]

約数ペア:

[(1, 160442996), (2, 80221498), (4, 40110749), (7, 22920428), (14, 11460214), (28, 5730107), (79, 2030924), (158, 1015462), (316, 507731), (553, 290132), (1106, 145066), (2212, 72533)]