141437758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19541}}^1$

素因数の和:19608

約数の個数: 32

約数和(自身を含む): 270148608

約数和(自身を除く): 128710850

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 19541, 39082, 136787, 214951, 273574, 429902, 918427, 1504657, 1836854, 3009314, 6428989, 10102697, 12857978, 20205394, 70718879, 141437758]

約数ペア:

[(1, 141437758), (2, 70718879), (7, 20205394), (11, 12857978), (14, 10102697), (22, 6428989), (47, 3009314), (77, 1836854), (94, 1504657), (154, 918427), (329, 429902), (517, 273574), (658, 214951), (1034, 136787), (3619, 39082), (7238, 19541)]