165280824

素因数分解:

$2^3\times 3^5\times {\mathrm{85021}}^1$

素因数の和:85042

約数の個数: 48

約数和(自身を含む): 464220120

約数和(自身を除く): 298939296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 85021, 170042, 255063, 340084, 510126, 680168, 765189, 1020252, 1530378, 2040504, 2295567, 3060756, 4591134, 6121512, 6886701, 9182268, 13773402, 18364536, 20660103, 27546804, 41320206, 55093608, 82640412, 165280824]

約数ペア:

[(1, 165280824), (2, 82640412), (3, 55093608), (4, 41320206), (6, 27546804), (8, 20660103), (9, 18364536), (12, 13773402), (18, 9182268), (24, 6886701), (27, 6121512), (36, 4591134), (54, 3060756), (72, 2295567), (81, 2040504), (108, 1530378), (162, 1020252), (216, 765189), (243, 680168), (324, 510126), (486, 340084), (648, 255063), (972, 170042), (1944, 85021)]