140383295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{26021}}^1$

素因数の和:26122

約数の個数: 16

約数和(自身を含む): 183611232

約数和(自身を除く): 43227937

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 26021, 130105, 338273, 1691365, 2159743, 10798715, 28076659, 140383295]

約数ペア:

[(1, 140383295), (5, 28076659), (13, 10798715), (65, 2159743), (83, 1691365), (415, 338273), (1079, 130105), (5395, 26021)]