161597176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{2069}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 326894400

約数和(自身を除く): 165297224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 751, 1502, 2069, 3004, 4138, 6008, 8276, 9763, 16552, 19526, 26897, 39052, 53794, 78104, 107588, 215176, 1553819, 3107638, 6215276, 12430552, 20199647, 40399294, 80798588, 161597176]

約数ペア:

[(1, 161597176), (2, 80798588), (4, 40399294), (8, 20199647), (13, 12430552), (26, 6215276), (52, 3107638), (104, 1553819), (751, 215176), (1502, 107588), (2069, 78104), (3004, 53794), (4138, 39052), (6008, 26897), (8276, 19526), (9763, 16552)]