145197144

素因数分解:

$2^3\times 3^3\times {\mathrm{672209}}^1$

素因数の和:672224

約数の個数: 32

約数和(自身を含む): 403326000

約数和(自身を除く): 258128856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 672209, 1344418, 2016627, 2688836, 4033254, 5377672, 6049881, 8066508, 12099762, 16133016, 18149643, 24199524, 36299286, 48399048, 72598572, 145197144]

約数ペア:

[(1, 145197144), (2, 72598572), (3, 48399048), (4, 36299286), (6, 24199524), (8, 18149643), (9, 16133016), (12, 12099762), (18, 8066508), (24, 6049881), (27, 5377672), (36, 4033254), (54, 2688836), (72, 2016627), (108, 1344418), (216, 672209)]