140894826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1020977}}^1$

素因数の和:1021005

約数の個数: 16

約数和(自身を含む): 294041664

約数和(自身を除く): 153146838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1020977, 2041954, 3062931, 6125862, 23482471, 46964942, 70447413, 140894826]

約数ペア:

[(1, 140894826), (2, 70447413), (3, 46964942), (6, 23482471), (23, 6125862), (46, 3062931), (69, 2041954), (138, 1020977)]