156939714

素因数分解:

$2^1\times 3^3\times {\mathrm{2906291}}^1$

素因数の和:2906302

約数の個数: 16

約数和(自身を含む): 348755040

約数和(自身を除く): 191815326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2906291, 5812582, 8718873, 17437746, 26156619, 52313238, 78469857, 156939714]

約数ペア:

[(1, 156939714), (2, 78469857), (3, 52313238), (6, 26156619), (9, 17437746), (18, 8718873), (27, 5812582), (54, 2906291)]