151318947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{6053}}^1$

素因数の和:6710

約数の個数: 16

約数和(自身を含む): 217653408

約数和(自身を除く): 66334461

約数列:

[1, 3, 13, 39, 641, 1923, 6053, 8333, 18159, 24999, 78689, 236067, 3879973, 11639919, 50439649, 151318947]

約数ペア:

[(1, 151318947), (3, 50439649), (13, 11639919), (39, 3879973), (641, 236067), (1923, 78689), (6053, 24999), (8333, 18159)]