156940312308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10371419}}^1$

素因数の和:10371536

約数の個数: 48

約数和(自身を含む): 398428470720

約数和(自身を除く): 241488158412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 10371419, 20742838, 31114257, 41485676, 62228514, 124457028, 134828447, 269656894, 404485341, 539313788, 808970682, 1006027643, 1617941364, 2012055286, 3018082929, 4024110572, 6036165858, 12072331716, 13078359359, 26156718718, 39235078077, 52313437436, 78470156154, 156940312308]

約数ペア:

[(1, 156940312308), (2, 78470156154), (3, 52313437436), (4, 39235078077), (6, 26156718718), (12, 13078359359), (13, 12072331716), (26, 6036165858), (39, 4024110572), (52, 3018082929), (78, 2012055286), (97, 1617941364), (156, 1006027643), (194, 808970682), (291, 539313788), (388, 404485341), (582, 269656894), (1164, 134828447), (1261, 124457028), (2522, 62228514), (3783, 41485676), (5044, 31114257), (7566, 20742838), (15132, 10371419)]