156985030197

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3704137}}^1$

素因数の和:3704437

約数の個数: 24

約数和(自身を含む): 240961585176

約数和(自身を除く): 83976554979

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 2493, 4709, 14127, 42381, 3704137, 11112411, 33337233, 62970329, 188910987, 566732961, 1026045949, 3078137847, 9234413541, 17442781133, 52328343399, 156985030197]

約数ペア:

[(1, 156985030197), (3, 52328343399), (9, 17442781133), (17, 9234413541), (51, 3078137847), (153, 1026045949), (277, 566732961), (831, 188910987), (2493, 62970329), (4709, 33337233), (14127, 11112411), (42381, 3704137)]