143326274

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{112501}}^1$

素因数の和:112530

約数の個数: 24

約数和(自身を含む): 269329788

約数和(自身を除く): 126003514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 112501, 225002, 787507, 1462513, 1575014, 2925026, 5512549, 10237591, 11025098, 20475182, 71663137, 143326274]

約数ペア:

[(1, 143326274), (2, 71663137), (7, 20475182), (13, 11025098), (14, 10237591), (26, 5512549), (49, 2925026), (91, 1575014), (98, 1462513), (182, 787507), (637, 225002), (1274, 112501)]