156936503673

素因数分解:

$3^3\times {\mathrm{8999}}^1\times {\mathrm{645901}}^1$

素因数の和:654909

約数の個数: 16

約数和(自身を含む): 232524720000

約数和(自身を除く): 75588216327

約数列:

[1, 3, 9, 27, 8999, 26997, 80991, 242973, 645901, 1937703, 5813109, 17439327, 5812463099, 17437389297, 52312167891, 156936503673]

約数ペア:

[(1, 156936503673), (3, 52312167891), (9, 17437389297), (27, 5812463099), (8999, 17439327), (26997, 5813109), (80991, 1937703), (242973, 645901)]