142575066

素因数分解:

$2^1\times 3^4\times {\mathrm{641}}^1\times {\mathrm{1373}}^1$

素因数の和:2028

約数の個数: 40

約数和(自身を含む): 320205204

約数和(自身を除く): 177630138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 641, 1282, 1373, 1923, 2746, 3846, 4119, 5769, 8238, 11538, 12357, 17307, 24714, 34614, 37071, 51921, 74142, 103842, 111213, 222426, 880093, 1760186, 2640279, 5280558, 7920837, 15841674, 23762511, 47525022, 71287533, 142575066]

約数ペア:

[(1, 142575066), (2, 71287533), (3, 47525022), (6, 23762511), (9, 15841674), (18, 7920837), (27, 5280558), (54, 2640279), (81, 1760186), (162, 880093), (641, 222426), (1282, 111213), (1373, 103842), (1923, 74142), (2746, 51921), (3846, 37071), (4119, 34614), (5769, 24714), (8238, 17307), (11538, 12357)]