161869504

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{53813}}^1$

素因数の和:53872

約数の個数: 28

約数和(自身を含む): 328050144

約数和(自身を除く): 166180640

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 53813, 107626, 215252, 430504, 861008, 1722016, 2529211, 3444032, 5058422, 10116844, 20233688, 40467376, 80934752, 161869504]

約数ペア:

[(1, 161869504), (2, 80934752), (4, 40467376), (8, 20233688), (16, 10116844), (32, 5058422), (47, 3444032), (64, 2529211), (94, 1722016), (188, 861008), (376, 430504), (752, 215252), (1504, 107626), (3008, 53813)]