159143798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{2897}}^1$

素因数の和:3148

約数の個数: 24

約数和(自身を含む): 263636856

約数和(自身を除く): 104493058

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 2497, 2897, 4994, 5794, 27467, 31867, 54934, 63734, 350537, 657619, 701074, 1315238, 7233809, 14467618, 79571899, 159143798]

約数ペア:

[(1, 159143798), (2, 79571899), (11, 14467618), (22, 7233809), (121, 1315238), (227, 701074), (242, 657619), (454, 350537), (2497, 63734), (2897, 54934), (4994, 31867), (5794, 27467)]