156929994

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223547}}^1$

素因数の和:223571

約数の個数: 32

約数和(自身を含む): 375560640

約数和(自身を除く): 218630646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 223547, 447094, 670641, 1341282, 2011923, 2906111, 4023846, 5812222, 6035769, 8718333, 12071538, 17436666, 26154999, 52309998, 78464997, 156929994]

約数ペア:

[(1, 156929994), (2, 78464997), (3, 52309998), (6, 26154999), (9, 17436666), (13, 12071538), (18, 8718333), (26, 6035769), (27, 5812222), (39, 4023846), (54, 2906111), (78, 2011923), (117, 1341282), (234, 670641), (351, 447094), (702, 223547)]