138789648

素因数分解:

$2^4\times 3^2\times {\mathrm{963817}}^1$

素因数の和:963831

約数の個数: 30

約数和(自身を含む): 388418654

約数和(自身を除く): 249629006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 963817, 1927634, 2891451, 3855268, 5782902, 7710536, 8674353, 11565804, 15421072, 17348706, 23131608, 34697412, 46263216, 69394824, 138789648]

約数ペア:

[(1, 138789648), (2, 69394824), (3, 46263216), (4, 34697412), (6, 23131608), (8, 17348706), (9, 15421072), (12, 11565804), (16, 8674353), (18, 7710536), (24, 5782902), (36, 3855268), (48, 2891451), (72, 1927634), (144, 963817)]