156726737128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{6580733}}^1$

素因数の和:6580981

約数の個数: 32

約数和(自身を含む): 317849452200

約数和(自身を除く): 161122715072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2977, 5954, 11908, 23816, 6580733, 13161466, 26322932, 52645864, 85549529, 171099058, 342198116, 684396232, 1506987857, 3013975714, 6027951428, 12055902856, 19590842141, 39181684282, 78363368564, 156726737128]

約数ペア:

[(1, 156726737128), (2, 78363368564), (4, 39181684282), (8, 19590842141), (13, 12055902856), (26, 6027951428), (52, 3013975714), (104, 1506987857), (229, 684396232), (458, 342198116), (916, 171099058), (1832, 85549529), (2977, 52645864), (5954, 26322932), (11908, 13161466), (23816, 6580733)]