137272814

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{22963}}^1$

素因数の和:23040

約数の個数: 24

約数和(自身を含む): 243464328

約数和(自身を除く): 106191514

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 22963, 45926, 160741, 321482, 1125187, 1400743, 2250374, 2801486, 9805201, 19610402, 68636407, 137272814]

約数ペア:

[(1, 137272814), (2, 68636407), (7, 19610402), (14, 9805201), (49, 2801486), (61, 2250374), (98, 1400743), (122, 1125187), (427, 321482), (854, 160741), (2989, 45926), (5978, 22963)]