156950643

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{28793}}^1$

素因数の和:28898

約数の個数: 16

約数和(自身を含む): 221137920

約数和(自身を除く): 64187277

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 28793, 86379, 662239, 1986717, 2274647, 6823941, 52316881, 156950643]

約数ペア:

[(1, 156950643), (3, 52316881), (23, 6823941), (69, 2274647), (79, 1986717), (237, 662239), (1817, 86379), (5451, 28793)]