142655544

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{15601}}^1$

素因数の和:15740

約数の個数: 48

約数和(自身を含む): 389425920

約数和(自身を除く): 246770376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 15601, 31202, 46803, 62404, 93606, 124808, 140409, 187212, 280818, 374424, 561636, 1123272, 1981327, 3962654, 5943981, 7925308, 11887962, 15850616, 17831943, 23775924, 35663886, 47551848, 71327772, 142655544]

約数ペア:

[(1, 142655544), (2, 71327772), (3, 47551848), (4, 35663886), (6, 23775924), (8, 17831943), (9, 15850616), (12, 11887962), (18, 7925308), (24, 5943981), (36, 3962654), (72, 1981327), (127, 1123272), (254, 561636), (381, 374424), (508, 280818), (762, 187212), (1016, 140409), (1143, 124808), (1524, 93606), (2286, 62404), (3048, 46803), (4572, 31202), (9144, 15601)]