156771127289

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6489677}}^1$

素因数の和:6489737

約数の個数: 24

約数和(自身を含む): 199752288840

約数和(自身を除く): 42981161551

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3451, 24157, 6489677, 45427739, 110324509, 188200633, 317994173, 772271563, 1317404431, 3199410761, 5405900941, 9221831017, 22395875327, 156771127289]

約数ペア:

[(1, 156771127289), (7, 22395875327), (17, 9221831017), (29, 5405900941), (49, 3199410761), (119, 1317404431), (203, 772271563), (493, 317994173), (833, 188200633), (1421, 110324509), (3451, 45427739), (24157, 6489677)]