156718002159

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{137111113}}^1$

素因数の和:137111246

約数の個数: 12

約数和(自身を含む): 228152893696

約数和(自身を除く): 71434891537

約数列:

[1, 3, 9, 127, 381, 1143, 137111113, 411333339, 1234000017, 17413111351, 52239334053, 156718002159]

約数ペア:

[(1, 156718002159), (3, 52239334053), (9, 17413111351), (127, 1234000017), (381, 411333339), (1143, 137111113)]