126399078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{540167}}^1$

素因数の和:540188

約数の個数: 24

約数和(自身を含む): 294931728

約数和(自身を除く): 168532650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 540167, 1080334, 1620501, 3241002, 4861503, 7022171, 9723006, 14044342, 21066513, 42133026, 63199539, 126399078]

約数ペア:

[(1, 126399078), (2, 63199539), (3, 42133026), (6, 21066513), (9, 14044342), (13, 9723006), (18, 7022171), (26, 4861503), (39, 3241002), (78, 1620501), (117, 1080334), (234, 540167)]