156933571361

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{4463}}^1$

素因数の和:5189

約数の個数: 32

約数和(自身を含む): 183588249600

約数和(自身を除く): 26654678239

約数列:

[1, 7, 71, 139, 497, 509, 973, 3563, 4463, 9869, 31241, 36139, 69083, 70751, 252973, 316873, 495257, 620357, 2218111, 2271667, 4342499, 5023321, 15901669, 35163247, 44045347, 161288357, 308317429, 315761713, 1129018499, 2210331991, 22419081623, 156933571361]

約数ペア:

[(1, 156933571361), (7, 22419081623), (71, 2210331991), (139, 1129018499), (497, 315761713), (509, 308317429), (973, 161288357), (3563, 44045347), (4463, 35163247), (9869, 15901669), (31241, 5023321), (36139, 4342499), (69083, 2271667), (70751, 2218111), (252973, 620357), (316873, 495257)]