145502305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6451}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 188604864

約数和(自身を除く): 43102559

約数列:

[1, 5, 13, 65, 347, 1735, 4511, 6451, 22555, 32255, 83863, 419315, 2238497, 11192485, 29100461, 145502305]

約数ペア:

[(1, 145502305), (5, 29100461), (13, 11192485), (65, 2238497), (347, 419315), (1735, 83863), (4511, 32255), (6451, 22555)]