168880106065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1233647}}^1$

素因数の和:1233813

約数の個数: 32

約数和(自身を含む): 234491811840

約数和(自身を除く): 65611705775

約数列:

[1, 5, 11, 19, 55, 95, 131, 209, 655, 1045, 1441, 2489, 7205, 12445, 27379, 136895, 1233647, 6168235, 13570117, 23439293, 67850585, 117196465, 161607757, 257832223, 808038785, 1289161115, 1777685327, 3070547383, 8888426635, 15352736915, 33776021213, 168880106065]

約数ペア:

[(1, 168880106065), (5, 33776021213), (11, 15352736915), (19, 8888426635), (55, 3070547383), (95, 1777685327), (131, 1289161115), (209, 808038785), (655, 257832223), (1045, 161607757), (1441, 117196465), (2489, 67850585), (7205, 23439293), (12445, 13570117), (27379, 6168235), (136895, 1233647)]