142406256

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{3271}}^1$

素因数の和:4189

約数の個数: 40

約数和(自身を含む): 368401024

約数和(自身を除く): 225994768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3271, 3628, 5442, 6542, 7256, 9813, 10884, 13084, 14512, 19626, 21768, 26168, 39252, 43536, 52336, 78504, 157008, 2966797, 5933594, 8900391, 11867188, 17800782, 23734376, 35601564, 47468752, 71203128, 142406256]

約数ペア:

[(1, 142406256), (2, 71203128), (3, 47468752), (4, 35601564), (6, 23734376), (8, 17800782), (12, 11867188), (16, 8900391), (24, 5933594), (48, 2966797), (907, 157008), (1814, 78504), (2721, 52336), (3271, 43536), (3628, 39252), (5442, 26168), (6542, 21768), (7256, 19626), (9813, 14512), (10884, 13084)]