315105049346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{138325307}}^1$

素因数の和:138325393

約数の個数: 16

約数和(自身を含む): 507930530976

約数和(自身を除く): 192825481630

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 138325307, 276650614, 2351530219, 4703060438, 9267795569, 18535591138, 157552524673, 315105049346]

約数ペア:

[(1, 315105049346), (2, 157552524673), (17, 18535591138), (34, 9267795569), (67, 4703060438), (134, 2351530219), (1139, 276650614), (2278, 138325307)]