126478144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{152017}}^1$

素因数の和:152042

約数の個数: 28

約数和(自身を含む): 270288004

約数和(自身を除く): 143809860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 152017, 304034, 608068, 1216136, 1976221, 2432272, 3952442, 4864544, 7904884, 9729088, 15809768, 31619536, 63239072, 126478144]

約数ペア:

[(1, 126478144), (2, 63239072), (4, 31619536), (8, 15809768), (13, 9729088), (16, 7904884), (26, 4864544), (32, 3952442), (52, 2432272), (64, 1976221), (104, 1216136), (208, 608068), (416, 304034), (832, 152017)]