143681796

素因数分解:

$2^2\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2963}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 229782204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 449, 898, 1347, 1796, 2694, 2963, 4041, 5388, 5926, 8082, 8889, 11852, 12123, 16164, 17778, 24246, 26667, 35556, 48492, 53334, 80001, 106668, 160002, 320004, 1330387, 2660774, 3991161, 5321548, 7982322, 11973483, 15964644, 23946966, 35920449, 47893932, 71840898, 143681796]

約数ペア:

[(1, 143681796), (2, 71840898), (3, 47893932), (4, 35920449), (6, 23946966), (9, 15964644), (12, 11973483), (18, 7982322), (27, 5321548), (36, 3991161), (54, 2660774), (108, 1330387), (449, 320004), (898, 160002), (1347, 106668), (1796, 80001), (2694, 53334), (2963, 48492), (4041, 35556), (5388, 26667), (5926, 24246), (8082, 17778), (8889, 16164), (11852, 12123)]