157411366

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7717}}^1$

素因数の和:7804

約数の個数: 32

約数和(自身を含む): 284516352

約数和(自身を除く): 127104986

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 7717, 10199, 15434, 20398, 54019, 108038, 239227, 362699, 478454, 725398, 1674589, 2538893, 3349178, 5077786, 11243669, 22487338, 78705683, 157411366]

約数ペア:

[(1, 157411366), (2, 78705683), (7, 22487338), (14, 11243669), (31, 5077786), (47, 3349178), (62, 2538893), (94, 1674589), (217, 725398), (329, 478454), (434, 362699), (658, 239227), (1457, 108038), (2914, 54019), (7717, 20398), (10199, 15434)]