145816096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{105971}}^1$

素因数の和:106024

約数の個数: 24

約数和(自身を含む): 293754384

約数和(自身を除く): 147938288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 105971, 211942, 423884, 847768, 1695536, 3391072, 4556753, 9113506, 18227012, 36454024, 72908048, 145816096]

約数ペア:

[(1, 145816096), (2, 72908048), (4, 36454024), (8, 18227012), (16, 9113506), (32, 4556753), (43, 3391072), (86, 1695536), (172, 847768), (344, 423884), (688, 211942), (1376, 105971)]