157435005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115337}}^1$

素因数の和:115365

約数の個数: 32

約数和(自身を含む): 310028544

約数和(自身を除く): 152593539

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 115337, 346011, 576685, 807359, 1499381, 1730055, 2422077, 4036795, 4498143, 7496905, 10495667, 12110385, 22490715, 31487001, 52478335, 157435005]

約数ペア:

[(1, 157435005), (3, 52478335), (5, 31487001), (7, 22490715), (13, 12110385), (15, 10495667), (21, 7496905), (35, 4498143), (39, 4036795), (65, 2422077), (91, 1730055), (105, 1499381), (195, 807359), (273, 576685), (455, 346011), (1365, 115337)]