157080885297

素因数分解:

$3^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{1292113}}^1$

素因数の和:1292957

約数の個数: 24

約数和(自身を含む): 243930449376

約数和(自身を除く): 86849564079

約数列:

[1, 3, 7, 21, 49, 147, 827, 2481, 5789, 17367, 40523, 121569, 1292113, 3876339, 9044791, 27134373, 63313537, 189940611, 1068577451, 3205732353, 7480042157, 22440126471, 52360295099, 157080885297]

約数ペア:

[(1, 157080885297), (3, 52360295099), (7, 22440126471), (21, 7480042157), (49, 3205732353), (147, 1068577451), (827, 189940611), (2481, 63313537), (5789, 27134373), (17367, 9044791), (40523, 3876339), (121569, 1292113)]