159626348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{797}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 174997396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 311, 322, 622, 644, 797, 1244, 1594, 2177, 3188, 4354, 5579, 7153, 8708, 11158, 14306, 18331, 22316, 28612, 36662, 50071, 73324, 100142, 128317, 200284, 247867, 256634, 495734, 513268, 991468, 1735069, 3470138, 5700941, 6940276, 11401882, 22803764, 39906587, 79813174, 159626348]

約数ペア:

[(1, 159626348), (2, 79813174), (4, 39906587), (7, 22803764), (14, 11401882), (23, 6940276), (28, 5700941), (46, 3470138), (92, 1735069), (161, 991468), (311, 513268), (322, 495734), (622, 256634), (644, 247867), (797, 200284), (1244, 128317), (1594, 100142), (2177, 73324), (3188, 50071), (4354, 36662), (5579, 28612), (7153, 22316), (8708, 18331), (11158, 14306)]