159508737

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 244944000

約数和(自身を除く): 85435263

約数列:

[1, 3, 9, 27, 41, 89, 123, 267, 369, 801, 1107, 1619, 2403, 3649, 4857, 10947, 14571, 32841, 43713, 66379, 98523, 144091, 199137, 432273, 597411, 1296819, 1792233, 3890457, 5907731, 17723193, 53169579, 159508737]

約数ペア:

[(1, 159508737), (3, 53169579), (9, 17723193), (27, 5907731), (41, 3890457), (89, 1792233), (123, 1296819), (267, 597411), (369, 432273), (801, 199137), (1107, 144091), (1619, 98523), (2403, 66379), (3649, 43713), (4857, 32841), (10947, 14571)]