143543256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{84239}}^1$

素因数の和:84319

約数の個数: 32

約数和(自身を含む): 363916800

約数和(自身を除く): 220373544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 84239, 168478, 252717, 336956, 505434, 673912, 1010868, 2021736, 5980969, 11961938, 17942907, 23923876, 35885814, 47847752, 71771628, 143543256]

約数ペア:

[(1, 143543256), (2, 71771628), (3, 47847752), (4, 35885814), (6, 23923876), (8, 17942907), (12, 11961938), (24, 5980969), (71, 2021736), (142, 1010868), (213, 673912), (284, 505434), (426, 336956), (568, 252717), (852, 168478), (1704, 84239)]