160744316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2371}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 298274256

約数和(自身を除く): 137529940

約数列:

[1, 2, 4, 17, 34, 68, 997, 1994, 2371, 3988, 4742, 9484, 16949, 33898, 40307, 67796, 80614, 161228, 2363887, 4727774, 9455548, 40186079, 80372158, 160744316]

約数ペア:

[(1, 160744316), (2, 80372158), (4, 40186079), (17, 9455548), (34, 4727774), (68, 2363887), (997, 161228), (1994, 80614), (2371, 67796), (3988, 40307), (4742, 33898), (9484, 16949)]