143694726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2129}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 328803840

約数和(自身を除く): 185109114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1607, 2129, 3214, 4258, 4821, 6387, 9642, 11249, 12774, 14903, 22498, 29806, 33747, 44709, 67494, 89418, 3421303, 6842606, 10263909, 20527818, 23949121, 47898242, 71847363, 143694726]

約数ペア:

[(1, 143694726), (2, 71847363), (3, 47898242), (6, 23949121), (7, 20527818), (14, 10263909), (21, 6842606), (42, 3421303), (1607, 89418), (2129, 67494), (3214, 44709), (4258, 33747), (4821, 29806), (6387, 22498), (9642, 14903), (11249, 12774)]