147116778

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{141731}}^1$

素因数の和:141909

約数の個数: 16

約数和(自身を含む): 295936416

約数和(自身を除く): 148819638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 141731, 283462, 425193, 850386, 24519463, 49038926, 73558389, 147116778]

約数ペア:

[(1, 147116778), (2, 73558389), (3, 49038926), (6, 24519463), (173, 850386), (346, 425193), (519, 283462), (1038, 141731)]