166743798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2137741}}^1$

素因数の和:2137759

約数の個数: 16

約数和(自身を含む): 359140656

約数和(自身を除く): 192396858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2137741, 4275482, 6413223, 12826446, 27790633, 55581266, 83371899, 166743798]

約数ペア:

[(1, 166743798), (2, 83371899), (3, 55581266), (6, 27790633), (13, 12826446), (26, 6413223), (39, 4275482), (78, 2137741)]