156907843578

素因数分解:

$2^1\times 3^3\times {\mathrm{2371}}^1\times {\mathrm{1225517}}^1$

素因数の和:1227899

約数の個数: 32

約数和(自身を含む): 348831443520

約数和(自身を除く): 191923599942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2371, 4742, 7113, 14226, 21339, 42678, 64017, 128034, 1225517, 2451034, 3676551, 7353102, 11029653, 22059306, 33088959, 66177918, 2905700807, 5811401614, 8717102421, 17434204842, 26151307263, 52302614526, 78453921789, 156907843578]

約数ペア:

[(1, 156907843578), (2, 78453921789), (3, 52302614526), (6, 26151307263), (9, 17434204842), (18, 8717102421), (27, 5811401614), (54, 2905700807), (2371, 66177918), (4742, 33088959), (7113, 22059306), (14226, 11029653), (21339, 7353102), (42678, 3676551), (64017, 2451034), (128034, 1225517)]