145120824

素因数分解:

$2^3\times 3^2\times {\mathrm{2015567}}^1$

素因数の和:2015579

約数の個数: 24

約数和(自身を含む): 393035760

約数和(自身を除く): 247914936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2015567, 4031134, 6046701, 8062268, 12093402, 16124536, 18140103, 24186804, 36280206, 48373608, 72560412, 145120824]

約数ペア:

[(1, 145120824), (2, 72560412), (3, 48373608), (4, 36280206), (6, 24186804), (8, 18140103), (9, 16124536), (12, 12093402), (18, 8062268), (24, 6046701), (36, 4031134), (72, 2015567)]