156988961145

素因数分解:

$3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1951}}^1\times {\mathrm{2381}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 272730691584

約数和(自身を除く): 115741730439

約数列:

[1, 3, 5, 9, 15, 45, 751, 1951, 2253, 2381, 3755, 5853, 6759, 7143, 9755, 11265, 11905, 17559, 21429, 29265, 33795, 35715, 87795, 107145, 1465201, 1788131, 4395603, 4645331, 5364393, 7326005, 8940655, 13186809, 13935993, 16093179, 21978015, 23226655, 26821965, 41807979, 65934045, 69679965, 80465895, 209039895, 3488643581, 10465930743, 17443217905, 31397792229, 52329653715, 156988961145]

約数ペア:

[(1, 156988961145), (3, 52329653715), (5, 31397792229), (9, 17443217905), (15, 10465930743), (45, 3488643581), (751, 209039895), (1951, 80465895), (2253, 69679965), (2381, 65934045), (3755, 41807979), (5853, 26821965), (6759, 23226655), (7143, 21978015), (9755, 16093179), (11265, 13935993), (11905, 13186809), (17559, 8940655), (21429, 7326005), (29265, 5364393), (33795, 4645331), (35715, 4395603), (87795, 1788131), (107145, 1465201)]