157086303213

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{31298327}}^1$

素因数の和:31298576

約数の個数: 16

約数和(自身を含む): 240371159040

約数和(自身を除く): 83284855827

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 31298327, 93894981, 219088289, 657264867, 7480300153, 22440900459, 52362101071, 157086303213]

約数ペア:

[(1, 157086303213), (3, 52362101071), (7, 22440900459), (21, 7480300153), (239, 657264867), (717, 219088289), (1673, 93894981), (5019, 31298327)]