156950046272

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{271969}}^1$

素因数の和:272179

約数の個数: 56

約数和(自身を含む): 318322391040

約数和(自身を除く): 161372344768

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 2272, 4064, 4544, 8128, 9017, 18034, 36068, 72136, 144272, 271969, 288544, 543938, 577088, 1087876, 2175752, 4351504, 8703008, 17406016, 19309799, 34540063, 38619598, 69080126, 77239196, 138160252, 154478392, 276320504, 308956784, 552641008, 617913568, 1105282016, 1235827136, 2210564032, 2452344473, 4904688946, 9809377892, 19618755784, 39237511568, 78475023136, 156950046272]

約数ペア:

[(1, 156950046272), (2, 78475023136), (4, 39237511568), (8, 19618755784), (16, 9809377892), (32, 4904688946), (64, 2452344473), (71, 2210564032), (127, 1235827136), (142, 1105282016), (254, 617913568), (284, 552641008), (508, 308956784), (568, 276320504), (1016, 154478392), (1136, 138160252), (2032, 77239196), (2272, 69080126), (4064, 38619598), (4544, 34540063), (8128, 19309799), (9017, 17406016), (18034, 8703008), (36068, 4351504), (72136, 2175752), (144272, 1087876), (271969, 577088), (288544, 543938)]