157053453867

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3668359}}^1$

素因数の和:3668503

約数の個数: 24

約数和(自身を含む): 233483777280

約数和(自身を除く): 76430323413

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 4757, 14271, 42813, 3668359, 11005077, 33015231, 245780053, 260453489, 737340159, 781360467, 2212020477, 2344081401, 17450383763, 52351151289, 157053453867]

約数ペア:

[(1, 157053453867), (3, 52351151289), (9, 17450383763), (67, 2344081401), (71, 2212020477), (201, 781360467), (213, 737340159), (603, 260453489), (639, 245780053), (4757, 33015231), (14271, 11005077), (42813, 3668359)]