139264554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 340651584

約数和(自身を除く): 201387030

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 193, 286, 319, 377, 386, 429, 579, 638, 754, 841, 858, 957, 1131, 1158, 1682, 1914, 2123, 2262, 2509, 2523, 4147, 4246, 5018, 5046, 5597, 6369, 7527, 8294, 9251, 10933, 11194, 12441, 12738, 15054, 16791, 18502, 21866, 24882, 27599, 27753, 32799, 33582, 55198, 55506, 61567, 65598, 72761, 82797, 120263, 123134, 145522, 162313, 165594, 184701, 218283, 240526, 324626, 360789, 369402, 436566, 486939, 721578, 800371, 973878, 1600742, 1785443, 2110069, 2401113, 3570886, 4220138, 4802226, 5356329, 6330207, 10712658, 12660414, 23210759, 46421518, 69632277, 139264554]

約数ペア:

[(1, 139264554), (2, 69632277), (3, 46421518), (6, 23210759), (11, 12660414), (13, 10712658), (22, 6330207), (26, 5356329), (29, 4802226), (33, 4220138), (39, 3570886), (58, 2401113), (66, 2110069), (78, 1785443), (87, 1600742), (143, 973878), (174, 800371), (193, 721578), (286, 486939), (319, 436566), (377, 369402), (386, 360789), (429, 324626), (579, 240526), (638, 218283), (754, 184701), (841, 165594), (858, 162313), (957, 145522), (1131, 123134), (1158, 120263), (1682, 82797), (1914, 72761), (2123, 65598), (2262, 61567), (2509, 55506), (2523, 55198), (4147, 33582), (4246, 32799), (5018, 27753), (5046, 27599), (5597, 24882), (6369, 21866), (7527, 18502), (8294, 16791), (9251, 15054), (10933, 12738), (11194, 12441)]