156956048331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1\times {\mathrm{991579}}^1$

素因数の和:994378

約数の個数: 16

約数和(自身を含む): 220368739200

約数和(自身を除く): 63412690869

約数列:

[1, 3, 19, 57, 2777, 8331, 52763, 158289, 991579, 2974737, 18840001, 56520003, 2753614883, 8260844649, 52318682777, 156956048331]

約数ペア:

[(1, 156956048331), (3, 52318682777), (19, 8260844649), (57, 2753614883), (2777, 56520003), (8331, 18840001), (52763, 2974737), (158289, 991579)]