121917168

素因数分解:

$2^4\times 3^2\times {\mathrm{846647}}^1$

素因数の和:846661

約数の個数: 30

約数和(自身を含む): 341199144

約数和(自身を除く): 219281976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 846647, 1693294, 2539941, 3386588, 5079882, 6773176, 7619823, 10159764, 13546352, 15239646, 20319528, 30479292, 40639056, 60958584, 121917168]

約数ペア:

[(1, 121917168), (2, 60958584), (3, 40639056), (4, 30479292), (6, 20319528), (8, 15239646), (9, 13546352), (12, 10159764), (16, 7619823), (18, 6773176), (24, 5079882), (36, 3386588), (48, 2539941), (72, 1693294), (144, 846647)]