157436682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 343717920

約数和(自身を除く): 186281238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 169, 278, 338, 417, 507, 834, 1014, 1117, 1807, 2234, 3351, 3614, 5421, 6702, 10842, 14521, 23491, 29042, 43563, 46982, 70473, 87126, 140946, 155263, 188773, 310526, 377546, 465789, 566319, 931578, 1132638, 2018419, 4036838, 6055257, 12110514, 26239447, 52478894, 78718341, 157436682]

約数ペア:

[(1, 157436682), (2, 78718341), (3, 52478894), (6, 26239447), (13, 12110514), (26, 6055257), (39, 4036838), (78, 2018419), (139, 1132638), (169, 931578), (278, 566319), (338, 465789), (417, 377546), (507, 310526), (834, 188773), (1014, 155263), (1117, 140946), (1807, 87126), (2234, 70473), (3351, 46982), (3614, 43563), (5421, 29042), (6702, 23491), (10842, 14521)]