156960301322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2641451}}^1$

素因数の和:2641574

約数の個数: 32

約数和(自身を含む): 267399468864

約数和(自身を除く): 110439167542

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5402, 29711, 59422, 2641451, 5282902, 29055961, 58111922, 97733687, 192825923, 195467374, 385651846, 1075070557, 2121085153, 2150141114, 4242170306, 7134559151, 14269118302, 78480150661, 156960301322]

約数ペア:

[(1, 156960301322), (2, 78480150661), (11, 14269118302), (22, 7134559151), (37, 4242170306), (73, 2150141114), (74, 2121085153), (146, 1075070557), (407, 385651846), (803, 195467374), (814, 192825923), (1606, 97733687), (2701, 58111922), (5402, 29055961), (29711, 5282902), (59422, 2641451)]