141338928404

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{122265509}}^1$

素因数の和:122265547

約数の個数: 18

約数和(自身を含む): 262748580990

約数和(自身を除く): 121409652586

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 122265509, 244531018, 489062036, 2078513653, 4157027306, 8314054612, 35334732101, 70669464202, 141338928404]

約数ペア:

[(1, 141338928404), (2, 70669464202), (4, 35334732101), (17, 8314054612), (34, 4157027306), (68, 2078513653), (289, 489062036), (578, 244531018), (1156, 122265509)]