156944438115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{142553}}^1\times {\mathrm{3863}}^1$

素因数の和:146443

約数の個数: 32

約数和(自身を含む): 264397754880

約数和(自身を除く): 107453316765

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 3863, 11589, 19315, 57945, 73397, 142553, 220191, 366985, 427659, 712765, 1100955, 2138295, 2708507, 8125521, 13542535, 40627605, 550682239, 1652046717, 2753411195, 8260233585, 10462962541, 31388887623, 52314812705, 156944438115]

約数ペア:

[(1, 156944438115), (3, 52314812705), (5, 31388887623), (15, 10462962541), (19, 8260233585), (57, 2753411195), (95, 1652046717), (285, 550682239), (3863, 40627605), (11589, 13542535), (19315, 8125521), (57945, 2708507), (73397, 2138295), (142553, 1100955), (220191, 712765), (366985, 427659)]