145338528068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{886210537}}^1$

素因数の和:886210582

約数の個数: 12

約数和(自身を含む): 260545898172

約数和(自身を除く): 115207370104

約数列:

[1, 2, 4, 41, 82, 164, 886210537, 1772421074, 3544842148, 36334632017, 72669264034, 145338528068]

約数ペア:

[(1, 145338528068), (2, 72669264034), (4, 36334632017), (41, 3544842148), (82, 1772421074), (164, 886210537)]