159512508

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 410941440

約数和(自身を除く): 251428932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 139, 251, 254, 278, 381, 417, 502, 508, 556, 753, 762, 834, 1004, 1143, 1251, 1506, 1524, 1668, 2259, 2286, 2502, 3012, 4518, 4572, 5004, 9036, 17653, 31877, 34889, 35306, 52959, 63754, 69778, 70612, 95631, 104667, 105918, 127508, 139556, 158877, 191262, 209334, 211836, 286893, 314001, 317754, 382524, 418668, 573786, 628002, 635508, 1147572, 1256004, 4430903, 8861806, 13292709, 17723612, 26585418, 39878127, 53170836, 79756254, 159512508]

約数ペア:

[(1, 159512508), (2, 79756254), (3, 53170836), (4, 39878127), (6, 26585418), (9, 17723612), (12, 13292709), (18, 8861806), (36, 4430903), (127, 1256004), (139, 1147572), (251, 635508), (254, 628002), (278, 573786), (381, 418668), (417, 382524), (502, 317754), (508, 314001), (556, 286893), (753, 211836), (762, 209334), (834, 191262), (1004, 158877), (1143, 139556), (1251, 127508), (1506, 105918), (1524, 104667), (1668, 95631), (2259, 70612), (2286, 69778), (2502, 63754), (3012, 52959), (4518, 35306), (4572, 34889), (5004, 31877), (9036, 17653)]