147451919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 159140352

約数和(自身を除く): 11688433

約数列:

[1, 23, 37, 163, 851, 1063, 3749, 6031, 24449, 39331, 138713, 173269, 904613, 3985187, 6410953, 147451919]

約数ペア:

[(1, 147451919), (23, 6410953), (37, 3985187), (163, 904613), (851, 173269), (1063, 138713), (3749, 39331), (6031, 24449)]