143121816

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5446

約数の個数: 80

約数和(自身を含む): 410727240

約数和(自身を除く): 267605424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3321, 4428, 5387, 6642, 8856, 10774, 13284, 16161, 21548, 26568, 32322, 43096, 48483, 64644, 96966, 129288, 145449, 193932, 220867, 290898, 387864, 436347, 441734, 581796, 662601, 872694, 883468, 1163592, 1325202, 1745388, 1766936, 1987803, 2650404, 3490776, 3975606, 5300808, 5963409, 7951212, 11926818, 15902424, 17890227, 23853636, 35780454, 47707272, 71560908, 143121816]

約数ペア:

[(1, 143121816), (2, 71560908), (3, 47707272), (4, 35780454), (6, 23853636), (8, 17890227), (9, 15902424), (12, 11926818), (18, 7951212), (24, 5963409), (27, 5300808), (36, 3975606), (41, 3490776), (54, 2650404), (72, 1987803), (81, 1766936), (82, 1745388), (108, 1325202), (123, 1163592), (162, 883468), (164, 872694), (216, 662601), (246, 581796), (324, 441734), (328, 436347), (369, 387864), (492, 290898), (648, 220867), (738, 193932), (984, 145449), (1107, 129288), (1476, 96966), (2214, 64644), (2952, 48483), (3321, 43096), (4428, 32322), (5387, 26568), (6642, 21548), (8856, 16161), (10774, 13284)]