142133095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 190677312

約数和(自身を除く): 48544217

約数列:

[1, 5, 13, 37, 65, 113, 185, 481, 523, 565, 1469, 2405, 2615, 4181, 6799, 7345, 19351, 20905, 33995, 54353, 59099, 96755, 251563, 271765, 295495, 768287, 1257815, 2186663, 3841435, 10933315, 28426619, 142133095]

約数ペア:

[(1, 142133095), (5, 28426619), (13, 10933315), (37, 3841435), (65, 2186663), (113, 1257815), (185, 768287), (481, 295495), (523, 271765), (565, 251563), (1469, 96755), (2405, 59099), (2615, 54353), (4181, 33995), (6799, 20905), (7345, 19351)]