143236728

素因数分解:

$2^3\times 3^3\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 398860800

約数和(自身を除く): 255624072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 751, 883, 1502, 1766, 2253, 2649, 3004, 3532, 4506, 5298, 6008, 6759, 7064, 7947, 9012, 10596, 13518, 15894, 18024, 20277, 21192, 23841, 27036, 31788, 40554, 47682, 54072, 63576, 81108, 95364, 162216, 190728, 663133, 1326266, 1989399, 2652532, 3978798, 5305064, 5968197, 7957596, 11936394, 15915192, 17904591, 23872788, 35809182, 47745576, 71618364, 143236728]

約数ペア:

[(1, 143236728), (2, 71618364), (3, 47745576), (4, 35809182), (6, 23872788), (8, 17904591), (9, 15915192), (12, 11936394), (18, 7957596), (24, 5968197), (27, 5305064), (36, 3978798), (54, 2652532), (72, 1989399), (108, 1326266), (216, 663133), (751, 190728), (883, 162216), (1502, 95364), (1766, 81108), (2253, 63576), (2649, 54072), (3004, 47682), (3532, 40554), (4506, 31788), (5298, 27036), (6008, 23841), (6759, 21192), (7064, 20277), (7947, 18024), (9012, 15894), (10596, 13518)]