155520565577

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3049}}^1\times {\mathrm{7019}}^1$

素因数の和:10137

約数の個数: 24

約数和(自身を含む): 172401372000

約数和(自身を除く): 16880806423

約数列:

[1, 13, 43, 169, 559, 3049, 7019, 7267, 39637, 91247, 131107, 301817, 515281, 1186211, 1704391, 3923621, 21400931, 22157083, 51007073, 278212103, 920240033, 3616757339, 11963120429, 155520565577]

約数ペア:

[(1, 155520565577), (13, 11963120429), (43, 3616757339), (169, 920240033), (559, 278212103), (3049, 51007073), (7019, 22157083), (7267, 21400931), (39637, 3923621), (91247, 1704391), (131107, 1186211), (301817, 515281)]