179493028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 370581120

約数和(自身を除く): 191088092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 311, 572, 622, 1009, 1244, 2018, 3421, 4036, 4043, 6842, 8086, 11099, 13117, 13684, 16172, 22198, 26234, 44396, 44473, 52468, 88946, 144287, 177892, 288574, 313799, 577148, 627598, 1255196, 3451789, 4079387, 6903578, 8158774, 13807156, 16317548, 44873257, 89746514, 179493028]

約数ペア:

[(1, 179493028), (2, 89746514), (4, 44873257), (11, 16317548), (13, 13807156), (22, 8158774), (26, 6903578), (44, 4079387), (52, 3451789), (143, 1255196), (286, 627598), (311, 577148), (572, 313799), (622, 288574), (1009, 177892), (1244, 144287), (2018, 88946), (3421, 52468), (4036, 44473), (4043, 44396), (6842, 26234), (8086, 22198), (11099, 16172), (13117, 13684)]