156910195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{30557}}^1$

素因数の和:30654

約数の個数: 16

約数和(自身を含む): 205349760

約数和(自身を除く): 48439565

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 30557, 152785, 397241, 1986205, 2414003, 12070015, 31382039, 156910195]

約数ペア:

[(1, 156910195), (5, 31382039), (13, 12070015), (65, 2414003), (79, 1986205), (395, 397241), (1027, 152785), (5135, 30557)]