145732876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{3307}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 266757120

約数和(自身を除く): 121024244

約数列:

[1, 2, 4, 23, 46, 92, 479, 958, 1916, 3307, 6614, 11017, 13228, 22034, 44068, 76061, 152122, 304244, 1584053, 3168106, 6336212, 36433219, 72866438, 145732876]

約数ペア:

[(1, 145732876), (2, 72866438), (4, 36433219), (23, 6336212), (46, 3168106), (92, 1584053), (479, 304244), (958, 152122), (1916, 76061), (3307, 44068), (6614, 22034), (11017, 13228)]