156964838349

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{2689}}^1\times {\mathrm{160807}}^1$

素因数の和:163521

約数の個数: 24

約数和(自身を含む): 230129112640

約数和(自身を除く): 73164274291

約数列:

[1, 3, 11, 33, 121, 363, 2689, 8067, 29579, 88737, 160807, 325369, 482421, 976107, 1768877, 5306631, 19457647, 58372941, 432410023, 1297230069, 4756510253, 14269530759, 52321612783, 156964838349]

約数ペア:

[(1, 156964838349), (3, 52321612783), (11, 14269530759), (33, 4756510253), (121, 1297230069), (363, 432410023), (2689, 58372941), (8067, 19457647), (29579, 5306631), (88737, 1768877), (160807, 976107), (325369, 482421)]