153472004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{148139}}^1$

素因数の和:148187

約数の個数: 24

約数和(自身を含む): 315241920

約数和(自身を除く): 161769916

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 148139, 296278, 592556, 1036973, 2073946, 4147892, 5481143, 10962286, 21924572, 38368001, 76736002, 153472004]

約数ペア:

[(1, 153472004), (2, 76736002), (4, 38368001), (7, 21924572), (14, 10962286), (28, 5481143), (37, 4147892), (74, 2073946), (148, 1036973), (259, 592556), (518, 296278), (1036, 148139)]