157048389224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1\times {\mathrm{13613}}^1$

素因数の和:14778

約数の個数: 64

約数和(自身を含む): 314646768000

約数和(自身を除く): 157598378776

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1069, 1349, 2138, 2698, 4276, 5396, 8552, 10792, 13613, 20311, 27226, 40622, 54452, 75899, 81244, 108904, 151798, 162488, 258647, 303596, 517294, 607192, 966523, 1034588, 1442081, 1933046, 2069176, 2884162, 3866092, 5768324, 7732184, 11536648, 14552297, 18363937, 29104594, 36727874, 58209188, 73455748, 116418376, 146911496, 276493643, 552987286, 1033213087, 1105974572, 2066426174, 2211949144, 4132852348, 8265704696, 19631048653, 39262097306, 78524194612, 157048389224]

約数ペア:

[(1, 157048389224), (2, 78524194612), (4, 39262097306), (8, 19631048653), (19, 8265704696), (38, 4132852348), (71, 2211949144), (76, 2066426174), (142, 1105974572), (152, 1033213087), (284, 552987286), (568, 276493643), (1069, 146911496), (1349, 116418376), (2138, 73455748), (2698, 58209188), (4276, 36727874), (5396, 29104594), (8552, 18363937), (10792, 14552297), (13613, 11536648), (20311, 7732184), (27226, 5768324), (40622, 3866092), (54452, 2884162), (75899, 2069176), (81244, 1933046), (108904, 1442081), (151798, 1034588), (162488, 966523), (258647, 607192), (303596, 517294)]