451636146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28807}}^1$

素因数の和:28895

約数の個数: 48

約数和(自身を含む): 1069583424

約数和(自身を除く): 617947278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 28807, 57614, 86421, 172842, 259263, 374491, 518526, 748982, 1123473, 1930069, 2246946, 3370419, 3860138, 5790207, 6740838, 11580414, 17370621, 25090897, 34741242, 50181794, 75272691, 150545382, 225818073, 451636146]

約数ペア:

[(1, 451636146), (2, 225818073), (3, 150545382), (6, 75272691), (9, 50181794), (13, 34741242), (18, 25090897), (26, 17370621), (39, 11580414), (67, 6740838), (78, 5790207), (117, 3860138), (134, 3370419), (201, 2246946), (234, 1930069), (402, 1123473), (603, 748982), (871, 518526), (1206, 374491), (1742, 259263), (2613, 172842), (5226, 86421), (7839, 57614), (15678, 28807)]