157420545

素因数分解:

$3^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{4483}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 252036672

約数和(自身を除く): 94616127

約数列:

[1, 3, 5, 15, 2341, 4483, 7023, 11705, 13449, 22415, 35115, 67245, 10494703, 31484109, 52473515, 157420545]

約数ペア:

[(1, 157420545), (3, 52473515), (5, 31484109), (15, 10494703), (2341, 67245), (4483, 35115), (7023, 22415), (11705, 13449)]