144863012

素因数分解:

$2^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1543}}^1$

素因数の和:2040

約数の個数: 36

約数和(自身を含む): 295706880

約数和(自身を除く): 150843868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 479, 958, 1543, 1916, 3086, 3353, 6172, 6706, 10801, 13412, 21602, 23471, 43204, 46942, 75607, 93884, 151214, 302428, 739097, 1478194, 2956388, 5173679, 10347358, 20694716, 36215753, 72431506, 144863012]

約数ペア:

[(1, 144863012), (2, 72431506), (4, 36215753), (7, 20694716), (14, 10347358), (28, 5173679), (49, 2956388), (98, 1478194), (196, 739097), (479, 302428), (958, 151214), (1543, 93884), (1916, 75607), (3086, 46942), (3353, 43204), (6172, 23471), (6706, 21602), (10801, 13412)]