148432848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181903}}^1$

素因数の和:181931

約数の個数: 40

約数和(自身を含む): 406009728

約数和(自身を除く): 257576880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 181903, 363806, 545709, 727612, 1091418, 1455224, 2182836, 2910448, 3092351, 4365672, 6184702, 8731344, 9277053, 12369404, 18554106, 24738808, 37108212, 49477616, 74216424, 148432848]

約数ペア:

[(1, 148432848), (2, 74216424), (3, 49477616), (4, 37108212), (6, 24738808), (8, 18554106), (12, 12369404), (16, 9277053), (17, 8731344), (24, 6184702), (34, 4365672), (48, 3092351), (51, 2910448), (68, 2182836), (102, 1455224), (136, 1091418), (204, 727612), (272, 545709), (408, 363806), (816, 181903)]