156948136018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1\times {\mathrm{51061}}^1$

素因数の和:51742

約数の個数: 32

約数和(自身を含む): 245532648240

約数和(自身を除く): 88584512222

約数列:

[1, 2, 37, 73, 74, 146, 569, 1138, 2701, 5402, 21053, 41537, 42106, 51061, 83074, 102122, 1536869, 1889257, 3073738, 3727453, 3778514, 7454906, 29053709, 58107418, 137915761, 275831522, 1074987233, 2120920757, 2149974466, 4241841514, 78474068009, 156948136018]

約数ペア:

[(1, 156948136018), (2, 78474068009), (37, 4241841514), (73, 2149974466), (74, 2120920757), (146, 1074987233), (569, 275831522), (1138, 137915761), (2701, 58107418), (5402, 29053709), (21053, 7454906), (41537, 3778514), (42106, 3727453), (51061, 3073738), (83074, 1889257), (102122, 1536869)]