151804276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67891}}^1$

素因数の和:67951

約数の個数: 24

約数和(自身を含む): 292750304

約数和(自身を除く): 140946028

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 67891, 135782, 271564, 882583, 1765166, 2919313, 3530332, 5838626, 11677252, 37951069, 75902138, 151804276]

約数ペア:

[(1, 151804276), (2, 75902138), (4, 37951069), (13, 11677252), (26, 5838626), (43, 3530332), (52, 2919313), (86, 1765166), (172, 882583), (559, 271564), (1118, 135782), (2236, 67891)]