137712058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 232372800

約数和(自身を除く): 94660742

約数列:

[1, 2, 11, 22, 43, 86, 149, 298, 473, 946, 977, 1639, 1954, 3278, 6407, 10747, 12814, 21494, 42011, 70477, 84022, 140954, 145573, 291146, 462121, 924242, 1601303, 3202606, 6259639, 12519278, 68856029, 137712058]

約数ペア:

[(1, 137712058), (2, 68856029), (11, 12519278), (22, 6259639), (43, 3202606), (86, 1601303), (149, 924242), (298, 462121), (473, 291146), (946, 145573), (977, 140954), (1639, 84022), (1954, 70477), (3278, 42011), (6407, 21494), (10747, 12814)]