156980709171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7174949}}^1$

素因数の和:7174996

約数の個数: 48

約数和(自身を含む): 282061634400

約数和(自身を除く): 125080925229

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 7174949, 21524847, 64574541, 78924439, 93274337, 121974133, 236773317, 279823011, 365922399, 710319951, 839469033, 1026017707, 1097767197, 1341715463, 1585663729, 3078053121, 4025146389, 4756991187, 9234159363, 12075439167, 14270973561, 17442301019, 52326903057, 156980709171]

約数ペア:

[(1, 156980709171), (3, 52326903057), (9, 17442301019), (11, 14270973561), (13, 12075439167), (17, 9234159363), (33, 4756991187), (39, 4025146389), (51, 3078053121), (99, 1585663729), (117, 1341715463), (143, 1097767197), (153, 1026017707), (187, 839469033), (221, 710319951), (429, 365922399), (561, 279823011), (663, 236773317), (1287, 121974133), (1683, 93274337), (1989, 78924439), (2431, 64574541), (7293, 21524847), (21879, 7174949)]