155317713

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{2887}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 210708480

約数和(自身を除く): 55390767

約数列:

[1, 3, 79, 227, 237, 681, 2887, 8661, 17933, 53799, 228073, 655349, 684219, 1966047, 51772571, 155317713]

約数ペア:

[(1, 155317713), (3, 51772571), (79, 1966047), (227, 684219), (237, 655349), (681, 228073), (2887, 53799), (8661, 17933)]