275685462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7907}}^1$

素因数の和:8077

約数の個数: 48

約数和(自身を含む): 647665200

約数和(自身を除く): 371979738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 7907, 11622, 15814, 17433, 23721, 34866, 47442, 71163, 102791, 142326, 205582, 308373, 616746, 925119, 1178143, 1850238, 2356286, 3534429, 7068858, 10603287, 15315859, 21206574, 30631718, 45947577, 91895154, 137842731, 275685462]

約数ペア:

[(1, 275685462), (2, 137842731), (3, 91895154), (6, 45947577), (9, 30631718), (13, 21206574), (18, 15315859), (26, 10603287), (39, 7068858), (78, 3534429), (117, 2356286), (149, 1850238), (234, 1178143), (298, 925119), (447, 616746), (894, 308373), (1341, 205582), (1937, 142326), (2682, 102791), (3874, 71163), (5811, 47442), (7907, 34866), (11622, 23721), (15814, 17433)]