146975256

素因数分解:

$2^3\times 3^3\times {\mathrm{680441}}^1$

素因数の和:680456

約数の個数: 32

約数和(自身を含む): 408265200

約数和(自身を除く): 261289944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 680441, 1360882, 2041323, 2721764, 4082646, 5443528, 6123969, 8165292, 12247938, 16330584, 18371907, 24495876, 36743814, 48991752, 73487628, 146975256]

約数ペア:

[(1, 146975256), (2, 73487628), (3, 48991752), (4, 36743814), (6, 24495876), (8, 18371907), (9, 16330584), (12, 12247938), (18, 8165292), (24, 6123969), (27, 5443528), (36, 4082646), (54, 2721764), (72, 2041323), (108, 1360882), (216, 680441)]