156989170955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3135707}}^1$

素因数の和:3135779

約数の個数: 32

約数和(自身を含む): 216740136960

約数和(自身を除く): 59750966005

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1615, 2635, 2945, 10013, 50065, 3135707, 15678535, 53307019, 59578433, 97206917, 266535095, 297892165, 486034585, 1012833361, 1652517589, 1846931423, 5064166805, 8262587945, 9234657115, 31397834191, 156989170955]

約数ペア:

[(1, 156989170955), (5, 31397834191), (17, 9234657115), (19, 8262587945), (31, 5064166805), (85, 1846931423), (95, 1652517589), (155, 1012833361), (323, 486034585), (527, 297892165), (589, 266535095), (1615, 97206917), (2635, 59578433), (2945, 53307019), (10013, 15678535), (50065, 3135707)]