158542236

素因数分解:

$2^2\times 3^2\times {\mathrm{4403951}}^1$

素因数の和:4403961

約数の個数: 18

約数和(自身を含む): 400759632

約数和(自身を除く): 242217396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4403951, 8807902, 13211853, 17615804, 26423706, 39635559, 52847412, 79271118, 158542236]

約数ペア:

[(1, 158542236), (2, 79271118), (3, 52847412), (4, 39635559), (6, 26423706), (9, 17615804), (12, 13211853), (18, 8807902), (36, 4403951)]