164059119

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89797}}^1$

素因数の和:89839

約数の個数: 24

約数和(自身を含む): 280169760

約数和(自身を除く): 116110641

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 89797, 269391, 628579, 808173, 1885737, 2604113, 5657211, 7812339, 18228791, 23437017, 54686373, 164059119]

約数ペア:

[(1, 164059119), (3, 54686373), (7, 23437017), (9, 18228791), (21, 7812339), (29, 5657211), (63, 2604113), (87, 1885737), (203, 808173), (261, 628579), (609, 269391), (1827, 89797)]