159987074517

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{32261963}}^1$

素因数の和:32262017

約数の個数: 24

約数和(自身を含む): 251643319200

約数和(自身を除く): 91656244683

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 32261963, 96785889, 290357667, 612977297, 935596927, 1838931891, 2806790781, 5516795673, 8420372343, 17776341613, 53329024839, 159987074517]

約数ペア:

[(1, 159987074517), (3, 53329024839), (9, 17776341613), (19, 8420372343), (29, 5516795673), (57, 2806790781), (87, 1838931891), (171, 935596927), (261, 612977297), (551, 290357667), (1653, 96785889), (4959, 32261963)]