156737755668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2288677}}^1$

素因数の和:2289136

約数の個数: 48

約数和(自身を含む): 394751181440

約数和(自身を除く): 238013425772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 878, 1317, 1756, 2634, 5268, 5707, 11414, 17121, 22828, 34242, 68484, 2288677, 4577354, 6866031, 9154708, 13732062, 27464124, 29752801, 59505602, 89258403, 119011204, 178516806, 357033612, 1004729203, 2009458406, 3014187609, 4018916812, 6028375218, 12056750436, 13061479639, 26122959278, 39184438917, 52245918556, 78368877834, 156737755668]

約数ペア:

[(1, 156737755668), (2, 78368877834), (3, 52245918556), (4, 39184438917), (6, 26122959278), (12, 13061479639), (13, 12056750436), (26, 6028375218), (39, 4018916812), (52, 3014187609), (78, 2009458406), (156, 1004729203), (439, 357033612), (878, 178516806), (1317, 119011204), (1756, 89258403), (2634, 59505602), (5268, 29752801), (5707, 27464124), (11414, 13732062), (17121, 9154708), (22828, 6866031), (34242, 4577354), (68484, 2288677)]