157627242

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{41113}}^1$

素因数の和:41195

約数の個数: 32

約数和(自身を含む): 355224960

約数和(自身を除く): 197597718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 41113, 82226, 123339, 246678, 370017, 740034, 1110051, 2220102, 2919023, 5838046, 8757069, 17514138, 26271207, 52542414, 78813621, 157627242]

約数ペア:

[(1, 157627242), (2, 78813621), (3, 52542414), (6, 26271207), (9, 17514138), (18, 8757069), (27, 5838046), (54, 2919023), (71, 2220102), (142, 1110051), (213, 740034), (426, 370017), (639, 246678), (1278, 123339), (1917, 82226), (3834, 41113)]