156639743414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{351587}}^1$

素因数の和:351881

約数の個数: 48

約数和(自身を含む): 296278988544

約数和(自身を除く): 139639245130

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 263, 526, 847, 1694, 1841, 2893, 3682, 5786, 20251, 31823, 40502, 63646, 222761, 351587, 445522, 703174, 2461109, 3867457, 4922218, 7734914, 27072199, 42542027, 54144398, 85084054, 92467381, 184934762, 297794189, 595588378, 647271667, 1017141191, 1294543334, 2034282382, 7119988337, 11188553101, 14239976674, 22377106202, 78319871707, 156639743414]

約数ペア:

[(1, 156639743414), (2, 78319871707), (7, 22377106202), (11, 14239976674), (14, 11188553101), (22, 7119988337), (77, 2034282382), (121, 1294543334), (154, 1017141191), (242, 647271667), (263, 595588378), (526, 297794189), (847, 184934762), (1694, 92467381), (1841, 85084054), (2893, 54144398), (3682, 42542027), (5786, 27072199), (20251, 7734914), (31823, 4922218), (40502, 3867457), (63646, 2461109), (222761, 703174), (351587, 445522)]