156980539242

素因数分解:

$2^1\times 3^3\times {\mathrm{2907047023}}^1$

素因数の和:2907047034

約数の個数: 16

約数和(自身を含む): 348845642880

約数和(自身を除く): 191865103638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2907047023, 5814094046, 8721141069, 17442282138, 26163423207, 52326846414, 78490269621, 156980539242]

約数ペア:

[(1, 156980539242), (2, 78490269621), (3, 52326846414), (6, 26163423207), (9, 17442282138), (18, 8721141069), (27, 5814094046), (54, 2907047023)]