139135458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{301159}}^1$

素因数の和:301182

約数の個数: 32

約数和(自身を含む): 346936320

約数和(自身を除く): 207800862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 301159, 602318, 903477, 1806954, 2108113, 3312749, 4216226, 6324339, 6625498, 9938247, 12648678, 19876494, 23189243, 46378486, 69567729, 139135458]

約数ペア:

[(1, 139135458), (2, 69567729), (3, 46378486), (6, 23189243), (7, 19876494), (11, 12648678), (14, 9938247), (21, 6625498), (22, 6324339), (33, 4216226), (42, 3312749), (66, 2108113), (77, 1806954), (154, 903477), (231, 602318), (462, 301159)]