137693272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4591}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 271111680

約数和(自身を除く): 133418408

約数列:

[1, 2, 4, 8, 23, 46, 92, 163, 184, 326, 652, 1304, 3749, 4591, 7498, 9182, 14996, 18364, 29992, 36728, 105593, 211186, 422372, 748333, 844744, 1496666, 2993332, 5986664, 17211659, 34423318, 68846636, 137693272]

約数ペア:

[(1, 137693272), (2, 68846636), (4, 34423318), (8, 17211659), (23, 5986664), (46, 2993332), (92, 1496666), (163, 844744), (184, 748333), (326, 422372), (652, 211186), (1304, 105593), (3749, 36728), (4591, 29992), (7498, 18364), (9182, 14996)]