157224244

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{1069}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 279347040

約数和(自身を除く): 122122796

約数列:

[1, 2, 4, 83, 166, 332, 443, 886, 1069, 1772, 2138, 4276, 36769, 73538, 88727, 147076, 177454, 354908, 473567, 947134, 1894268, 39306061, 78612122, 157224244]

約数ペア:

[(1, 157224244), (2, 78612122), (4, 39306061), (83, 1894268), (166, 947134), (332, 473567), (443, 354908), (886, 177454), (1069, 147076), (1772, 88727), (2138, 73538), (4276, 36769)]