159430712

素因数分解:

$2^3\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1283}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 349106760

約数和(自身を除く): 189676048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 317, 392, 634, 1268, 1283, 2219, 2536, 2566, 4438, 5132, 8876, 8981, 10264, 15533, 17752, 17962, 31066, 35924, 62132, 62867, 71848, 124264, 125734, 251468, 406711, 502936, 813422, 1626844, 2846977, 3253688, 5693954, 11387908, 19928839, 22775816, 39857678, 79715356, 159430712]

約数ペア:

[(1, 159430712), (2, 79715356), (4, 39857678), (7, 22775816), (8, 19928839), (14, 11387908), (28, 5693954), (49, 3253688), (56, 2846977), (98, 1626844), (196, 813422), (317, 502936), (392, 406711), (634, 251468), (1268, 125734), (1283, 124264), (2219, 71848), (2536, 62867), (2566, 62132), (4438, 35924), (5132, 31066), (8876, 17962), (8981, 17752), (10264, 15533)]