151930107

素因数分解:

$3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1759}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 257945600

約数和(自身を除く): 106015493

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457, 1371, 1759, 3199, 4113, 5277, 9597, 12313, 12339, 15831, 28791, 36939, 47493, 86373, 110817, 332451, 803863, 2411589, 5627041, 7234767, 16881123, 21704301, 50643369, 151930107]

約数ペア:

[(1, 151930107), (3, 50643369), (7, 21704301), (9, 16881123), (21, 7234767), (27, 5627041), (63, 2411589), (189, 803863), (457, 332451), (1371, 110817), (1759, 86373), (3199, 47493), (4113, 36939), (5277, 28791), (9597, 15831), (12313, 12339)]