147742138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{12037}}^1$

素因数の和:12094

約数の個数: 24

約数和(自身を含む): 247669812

約数和(自身を除く): 99927674

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 12037, 12274, 24074, 204629, 228703, 409258, 457406, 3887951, 4345357, 7775902, 8690714, 73871069, 147742138]

約数ペア:

[(1, 147742138), (2, 73871069), (17, 8690714), (19, 7775902), (34, 4345357), (38, 3887951), (323, 457406), (361, 409258), (646, 228703), (722, 204629), (6137, 24074), (12037, 12274)]