315357972094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20233}}^1\times {\mathrm{30803}}^1$

素因数の和:51072

約数の個数: 32

約数和(自身を含む): 538520949504

約数和(自身を除く): 223162977410

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 20233, 30803, 40466, 61606, 222563, 338833, 445126, 465359, 677666, 708469, 930718, 1416938, 5118949, 7793159, 10237898, 15586318, 623237099, 1246474198, 6855608089, 13711216178, 14334453277, 28668906554, 157678986047, 315357972094]

約数ペア:

[(1, 315357972094), (2, 157678986047), (11, 28668906554), (22, 14334453277), (23, 13711216178), (46, 6855608089), (253, 1246474198), (506, 623237099), (20233, 15586318), (30803, 10237898), (40466, 7793159), (61606, 5118949), (222563, 1416938), (338833, 930718), (445126, 708469), (465359, 677666)]