145011056

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{9431}}^1$

素因数の和:9501

約数の個数: 30

約数和(自身を含む): 290345256

約数和(自身を除く): 145334200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 9431, 15376, 18862, 37724, 75448, 150896, 292361, 584722, 1169444, 2338888, 4677776, 9063191, 18126382, 36252764, 72505528, 145011056]

約数ペア:

[(1, 145011056), (2, 72505528), (4, 36252764), (8, 18126382), (16, 9063191), (31, 4677776), (62, 2338888), (124, 1169444), (248, 584722), (496, 292361), (961, 150896), (1922, 75448), (3844, 37724), (7688, 18862), (9431, 15376)]