145217953022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1\times {\mathrm{5437}}^1$

素因数の和:6536

約数の個数: 32

約数和(自身を含む): 222141864960

約数和(自身を除く): 76923911938

約数列:

[1, 2, 71, 142, 239, 478, 787, 1574, 5437, 10874, 16969, 33938, 55877, 111754, 188093, 376186, 386027, 772054, 1299443, 2598886, 4278919, 8557838, 13354603, 26709206, 92260453, 184520906, 303803249, 607606498, 1022661641, 2045323282, 72608976511, 145217953022]

約数ペア:

[(1, 145217953022), (2, 72608976511), (71, 2045323282), (142, 1022661641), (239, 607606498), (478, 303803249), (787, 184520906), (1574, 92260453), (5437, 26709206), (10874, 13354603), (16969, 8557838), (33938, 4278919), (55877, 2598886), (111754, 1299443), (188093, 772054), (376186, 386027)]