157426945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{5231}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 203922432

約数和(自身を除く): 46495487

約数列:

[1, 5, 13, 65, 463, 2315, 5231, 6019, 26155, 30095, 68003, 340015, 2421953, 12109765, 31485389, 157426945]

約数ペア:

[(1, 157426945), (5, 31485389), (13, 12109765), (65, 2421953), (463, 340015), (2315, 68003), (5231, 30095), (6019, 26155)]