159601904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11777}}^1$

素因数の和:11814

約数の個数: 60

約数和(自身を含む): 388485552

約数和(自身を除く): 228883648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 11777, 13552, 23554, 47108, 82439, 94216, 129547, 164878, 188432, 259094, 329756, 518188, 659512, 906829, 1036376, 1319024, 1425017, 1813658, 2072752, 2850034, 3627316, 5700068, 7254632, 9975119, 11400136, 14509264, 19950238, 22800272, 39900476, 79800952, 159601904]

約数ペア:

[(1, 159601904), (2, 79800952), (4, 39900476), (7, 22800272), (8, 19950238), (11, 14509264), (14, 11400136), (16, 9975119), (22, 7254632), (28, 5700068), (44, 3627316), (56, 2850034), (77, 2072752), (88, 1813658), (112, 1425017), (121, 1319024), (154, 1036376), (176, 906829), (242, 659512), (308, 518188), (484, 329756), (616, 259094), (847, 188432), (968, 164878), (1232, 129547), (1694, 94216), (1936, 82439), (3388, 47108), (6776, 23554), (11777, 13552)]