156919780719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{9521}}^1\times {\mathrm{140867}}^1$

素因数の和:150407

約数の個数: 24

約数和(自身を含む): 244124807472

約数和(自身を除く): 87205026753

約数列:

[1, 3, 9, 13, 39, 117, 9521, 28563, 85689, 123773, 140867, 371319, 422601, 1113957, 1267803, 1831271, 5493813, 16481439, 1341194707, 4023584121, 12070752363, 17435531191, 52306593573, 156919780719]

約数ペア:

[(1, 156919780719), (3, 52306593573), (9, 17435531191), (13, 12070752363), (39, 4023584121), (117, 1341194707), (9521, 16481439), (28563, 5493813), (85689, 1831271), (123773, 1267803), (140867, 1113957), (371319, 422601)]