143398368

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1601}}^1$

素因数の和:1928

約数の個数: 72

約数和(自身を含む): 409355856

約数和(自身を除く): 265957488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1601, 1866, 2488, 2799, 3202, 3732, 4803, 4976, 5598, 6404, 7464, 9606, 9952, 11196, 12808, 14409, 14928, 19212, 22392, 25616, 28818, 29856, 38424, 44784, 51232, 57636, 76848, 89568, 115272, 153696, 230544, 461088, 497911, 995822, 1493733, 1991644, 2987466, 3983288, 4481199, 5974932, 7966576, 8962398, 11949864, 15933152, 17924796, 23899728, 35849592, 47799456, 71699184, 143398368]

約数ペア:

[(1, 143398368), (2, 71699184), (3, 47799456), (4, 35849592), (6, 23899728), (8, 17924796), (9, 15933152), (12, 11949864), (16, 8962398), (18, 7966576), (24, 5974932), (32, 4481199), (36, 3983288), (48, 2987466), (72, 1991644), (96, 1493733), (144, 995822), (288, 497911), (311, 461088), (622, 230544), (933, 153696), (1244, 115272), (1601, 89568), (1866, 76848), (2488, 57636), (2799, 51232), (3202, 44784), (3732, 38424), (4803, 29856), (4976, 28818), (5598, 25616), (6404, 22392), (7464, 19212), (9606, 14928), (9952, 14409), (11196, 12808)]