156959564811

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{71233}}^1$

素因数の和:71891

約数の個数: 32

約数和(自身を含む): 240659225088

約数和(自身を除く): 83699660277

約数列:

[1, 3, 7, 21, 317, 331, 951, 993, 2219, 2317, 6657, 6951, 71233, 104927, 213699, 314781, 498631, 734489, 1495893, 2203467, 22580861, 23578123, 67742583, 70734369, 158066027, 165046861, 474198081, 495140583, 7474264991, 22422794973, 52319854937, 156959564811]

約数ペア:

[(1, 156959564811), (3, 52319854937), (7, 22422794973), (21, 7474264991), (317, 495140583), (331, 474198081), (951, 165046861), (993, 158066027), (2219, 70734369), (2317, 67742583), (6657, 23578123), (6951, 22580861), (71233, 2203467), (104927, 1495893), (213699, 734489), (314781, 498631)]