157565295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6619}}^1$

素因数の和:6676

約数の個数: 36

約数和(自身を含む): 285547080

約数和(自身を除く): 127981785

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 529, 1035, 1587, 2645, 4761, 6619, 7935, 19857, 23805, 33095, 59571, 99285, 152237, 297855, 456711, 761185, 1370133, 2283555, 3501451, 6850665, 10504353, 17507255, 31513059, 52521765, 157565295]

約数ペア:

[(1, 157565295), (3, 52521765), (5, 31513059), (9, 17507255), (15, 10504353), (23, 6850665), (45, 3501451), (69, 2283555), (115, 1370133), (207, 761185), (345, 456711), (529, 297855), (1035, 152237), (1587, 99285), (2645, 59571), (4761, 33095), (6619, 23805), (7935, 19857)]