156000252

素因数分解:

$2^2\times 3^1\times {\mathrm{2749}}^1\times {\mathrm{4729}}^1$

素因数の和:7485

約数の個数: 24

約数和(自身を含む): 364210000

約数和(自身を除く): 208209748

約数列:

[1, 2, 3, 4, 6, 12, 2749, 4729, 5498, 8247, 9458, 10996, 14187, 16494, 18916, 28374, 32988, 56748, 13000021, 26000042, 39000063, 52000084, 78000126, 156000252]

約数ペア:

[(1, 156000252), (2, 78000126), (3, 52000084), (4, 39000063), (6, 26000042), (12, 13000021), (2749, 56748), (4729, 32988), (5498, 28374), (8247, 18916), (9458, 16494), (10996, 14187)]