156975270468

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1\times {\mathrm{1381}}^1$

素因数の和:2325

約数の個数: 96

約数和(自身を含む): 375306003072

約数和(自身を除く): 218330732604

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 313, 318, 571, 626, 636, 939, 1142, 1252, 1381, 1713, 1878, 2284, 2762, 3426, 3756, 4143, 5524, 6852, 8286, 16572, 16589, 30263, 33178, 49767, 60526, 66356, 73193, 90789, 99534, 121052, 146386, 178723, 181578, 199068, 219579, 292772, 357446, 363156, 432253, 439158, 536169, 714892, 788551, 864506, 878316, 1072338, 1296759, 1577102, 1729012, 2144676, 2365653, 2593518, 3154204, 4731306, 5187036, 9462612, 9472319, 18944638, 22909409, 28416957, 37889276, 41793203, 45818818, 56833914, 68728227, 83586406, 91637636, 113667828, 125379609, 137456454, 167172812, 246816463, 250759218, 274912908, 493632926, 501518436, 740449389, 987265852, 1480898778, 2961797556, 13081272539, 26162545078, 39243817617, 52325090156, 78487635234, 156975270468]

約数ペア:

[(1, 156975270468), (2, 78487635234), (3, 52325090156), (4, 39243817617), (6, 26162545078), (12, 13081272539), (53, 2961797556), (106, 1480898778), (159, 987265852), (212, 740449389), (313, 501518436), (318, 493632926), (571, 274912908), (626, 250759218), (636, 246816463), (939, 167172812), (1142, 137456454), (1252, 125379609), (1381, 113667828), (1713, 91637636), (1878, 83586406), (2284, 68728227), (2762, 56833914), (3426, 45818818), (3756, 41793203), (4143, 37889276), (5524, 28416957), (6852, 22909409), (8286, 18944638), (16572, 9472319), (16589, 9462612), (30263, 5187036), (33178, 4731306), (49767, 3154204), (60526, 2593518), (66356, 2365653), (73193, 2144676), (90789, 1729012), (99534, 1577102), (121052, 1296759), (146386, 1072338), (178723, 878316), (181578, 864506), (199068, 788551), (219579, 714892), (292772, 536169), (357446, 439158), (363156, 432253)]