139448994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47143}}^1$

素因数の和:47194

約数の個数: 32

約数和(自身を含む): 305493120

約数和(自身を除く): 166044126

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 47143, 94286, 141429, 282858, 801431, 1367147, 1602862, 2404293, 2734294, 4101441, 4808586, 8202882, 23241499, 46482998, 69724497, 139448994]

約数ペア:

[(1, 139448994), (2, 69724497), (3, 46482998), (6, 23241499), (17, 8202882), (29, 4808586), (34, 4101441), (51, 2734294), (58, 2404293), (87, 1602862), (102, 1367147), (174, 801431), (493, 282858), (986, 141429), (1479, 94286), (2958, 47143)]