137295074

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{74861}}^1$

素因数の和:75001

約数の個数: 16

約数和(自身を含む): 237162816

約数和(自身を除く): 99867742

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 74861, 149722, 524027, 1048054, 9806791, 19613582, 68647537, 137295074]

約数ペア:

[(1, 137295074), (2, 68647537), (7, 19613582), (14, 9806791), (131, 1048054), (262, 524027), (917, 149722), (1834, 74861)]