151307988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{969923}}^1$

素因数の和:969943

約数の個数: 24

約数和(自身を含む): 380210208

約数和(自身を除く): 228902220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 969923, 1939846, 2909769, 3879692, 5819538, 11639076, 12608999, 25217998, 37826997, 50435996, 75653994, 151307988]

約数ペア:

[(1, 151307988), (2, 75653994), (3, 50435996), (4, 37826997), (6, 25217998), (12, 12608999), (13, 11639076), (26, 5819538), (39, 3879692), (52, 2909769), (78, 1939846), (156, 969923)]