146721822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60679}}^1$

素因数の和:60728

約数の個数: 32

約数和(自身を含む): 326215680

約数和(自身を除く): 179493858

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 60679, 121358, 182037, 364074, 788827, 1577654, 1881049, 2366481, 3762098, 4732962, 5643147, 11286294, 24453637, 48907274, 73360911, 146721822]

約数ペア:

[(1, 146721822), (2, 73360911), (3, 48907274), (6, 24453637), (13, 11286294), (26, 5643147), (31, 4732962), (39, 3762098), (62, 2366481), (78, 1881049), (93, 1577654), (186, 788827), (403, 364074), (806, 182037), (1209, 121358), (2418, 60679)]