153275324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1999}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 278040000

約数和(自身を除く): 124764676

約数列:

[1, 2, 4, 29, 58, 116, 661, 1322, 1999, 2644, 3998, 7996, 19169, 38338, 57971, 76676, 115942, 231884, 1321339, 2642678, 5285356, 38318831, 76637662, 153275324]

約数ペア:

[(1, 153275324), (2, 76637662), (4, 38318831), (29, 5285356), (58, 2642678), (116, 1321339), (661, 231884), (1322, 115942), (1999, 76676), (2644, 57971), (3998, 38338), (7996, 19169)]