156958685748

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{120431}}^1$

素因数の和:121365

約数の個数: 72

約数和(自身を含む): 406897335936

約数和(自身を除く): 249938650188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 883, 1476, 1766, 2649, 3532, 5298, 7947, 10596, 15894, 31788, 36203, 72406, 108609, 120431, 144812, 217218, 240862, 325827, 361293, 434436, 481724, 651654, 722586, 1083879, 1303308, 1445172, 2167758, 4335516, 4937671, 9875342, 14813013, 19750684, 29626026, 44439039, 59252052, 88878078, 106340573, 177756156, 212681146, 319021719, 425362292, 638043438, 957065157, 1276086876, 1914130314, 3828260628, 4359963493, 8719926986, 13079890479, 17439853972, 26159780958, 39239671437, 52319561916, 78479342874, 156958685748]

約数ペア:

[(1, 156958685748), (2, 78479342874), (3, 52319561916), (4, 39239671437), (6, 26159780958), (9, 17439853972), (12, 13079890479), (18, 8719926986), (36, 4359963493), (41, 3828260628), (82, 1914130314), (123, 1276086876), (164, 957065157), (246, 638043438), (369, 425362292), (492, 319021719), (738, 212681146), (883, 177756156), (1476, 106340573), (1766, 88878078), (2649, 59252052), (3532, 44439039), (5298, 29626026), (7947, 19750684), (10596, 14813013), (15894, 9875342), (31788, 4937671), (36203, 4335516), (72406, 2167758), (108609, 1445172), (120431, 1303308), (144812, 1083879), (217218, 722586), (240862, 651654), (325827, 481724), (361293, 434436)]