149022718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{43753}}^1$

素因数の和:43899

約数の個数: 16

約数和(自身を含む): 242572176

約数和(自身を除く): 93549458

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 43753, 87506, 568789, 1137578, 5731643, 11463286, 74511359, 149022718]

約数ペア:

[(1, 149022718), (2, 74511359), (13, 11463286), (26, 5731643), (131, 1137578), (262, 568789), (1703, 87506), (3406, 43753)]