145542906

素因数分解:

$2^1\times 3^5\times {\mathrm{299471}}^1$

素因数の和:299488

約数の個数: 24

約数和(自身を含む): 327023424

約数和(自身を除く): 181480518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 299471, 598942, 898413, 1796826, 2695239, 5390478, 8085717, 16171434, 24257151, 48514302, 72771453, 145542906]

約数ペア:

[(1, 145542906), (2, 72771453), (3, 48514302), (6, 24257151), (9, 16171434), (18, 8085717), (27, 5390478), (54, 2695239), (81, 1796826), (162, 898413), (243, 598942), (486, 299471)]