180222822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{770183}}^1$

素因数の和:770204

約数の個数: 24

約数和(自身を含む): 420520464

約数和(自身を除く): 240297642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 770183, 1540366, 2310549, 4621098, 6931647, 10012379, 13863294, 20024758, 30037137, 60074274, 90111411, 180222822]

約数ペア:

[(1, 180222822), (2, 90111411), (3, 60074274), (6, 30037137), (9, 20024758), (13, 13863294), (18, 10012379), (26, 6931647), (39, 4621098), (78, 2310549), (117, 1540366), (234, 770183)]