157627870862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27663719}}^1$

素因数の和:27663776

約数の個数: 32

約数和(自身を含む): 302751751680

約数和(自身を除く): 145123880818

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 27663719, 55327438, 193646033, 304300909, 387292066, 608601818, 1023557603, 2047115206, 2130106363, 4260212726, 7164903221, 11259133633, 14329806442, 22518267266, 78813935431, 157627870862]

約数ペア:

[(1, 157627870862), (2, 78813935431), (7, 22518267266), (11, 14329806442), (14, 11259133633), (22, 7164903221), (37, 4260212726), (74, 2130106363), (77, 2047115206), (154, 1023557603), (259, 608601818), (407, 387292066), (518, 304300909), (814, 193646033), (2849, 55327438), (5698, 27663719)]