157096247042

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{38393}}^1$

素因数の和:39423

約数の個数: 48

約数和(自身を含む): 280787915232

約数和(自身を除く): 123691668190

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 971, 1942, 2107, 4214, 6797, 13594, 38393, 41753, 47579, 76786, 83506, 95158, 268751, 292271, 537502, 584542, 1650899, 1881257, 2045897, 3301798, 3762514, 4091794, 11556293, 23112586, 37279603, 74559206, 80894051, 161788102, 260957221, 521914442, 1603022929, 1826700547, 3206045858, 3653401094, 11221160503, 22442321006, 78548123521, 157096247042]

約数ペア:

[(1, 157096247042), (2, 78548123521), (7, 22442321006), (14, 11221160503), (43, 3653401094), (49, 3206045858), (86, 1826700547), (98, 1603022929), (301, 521914442), (602, 260957221), (971, 161788102), (1942, 80894051), (2107, 74559206), (4214, 37279603), (6797, 23112586), (13594, 11556293), (38393, 4091794), (41753, 3762514), (47579, 3301798), (76786, 2045897), (83506, 1881257), (95158, 1650899), (268751, 584542), (292271, 537502)]