148805084

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{38711}}^1$

素因数の和:38777

約数の個数: 18

約数和(自身を含む): 269087112

約数和(自身を除く): 120282028

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 38711, 77422, 154844, 1200041, 2400082, 4800164, 37201271, 74402542, 148805084]

約数ペア:

[(1, 148805084), (2, 74402542), (4, 37201271), (31, 4800164), (62, 2400082), (124, 1200041), (961, 154844), (1922, 77422), (3844, 38711)]