149956105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1\times {\mathrm{1787}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 194048064

約数和(自身を除く): 44091959

約数列:

[1, 5, 13, 65, 1291, 1787, 6455, 8935, 16783, 23231, 83915, 116155, 2307017, 11535085, 29991221, 149956105]

約数ペア:

[(1, 149956105), (5, 29991221), (13, 11535085), (65, 2307017), (1291, 116155), (1787, 83915), (6455, 23231), (8935, 16783)]