143194350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73433}}^1$

素因数の和:73461

約数の個数: 48

約数和(自身を含む): 382444272

約数和(自身を除く): 239249922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 73433, 146866, 220299, 367165, 440598, 734330, 954629, 1101495, 1835825, 1909258, 2202990, 2863887, 3671650, 4773145, 5507475, 5727774, 9546290, 11014950, 14319435, 23865725, 28638870, 47731450, 71597175, 143194350]

約数ペア:

[(1, 143194350), (2, 71597175), (3, 47731450), (5, 28638870), (6, 23865725), (10, 14319435), (13, 11014950), (15, 9546290), (25, 5727774), (26, 5507475), (30, 4773145), (39, 3671650), (50, 2863887), (65, 2202990), (75, 1909258), (78, 1835825), (130, 1101495), (150, 954629), (195, 734330), (325, 440598), (390, 367165), (650, 220299), (975, 146866), (1950, 73433)]