152514531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76679}}^1$

素因数の和:76715

約数の個数: 24

約数和(自身を含む): 251203680

約数和(自身を除く): 98689149

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 76679, 230037, 690111, 996827, 1303543, 2990481, 3910629, 8971443, 11731887, 16946059, 50838177, 152514531]

約数ペア:

[(1, 152514531), (3, 50838177), (9, 16946059), (13, 11731887), (17, 8971443), (39, 3910629), (51, 2990481), (117, 1303543), (153, 996827), (221, 690111), (663, 230037), (1989, 76679)]