168130566

素因数分解:

$2^1\times 3^4\times {\mathrm{839}}^1\times {\mathrm{1237}}^1$

素因数の和:2090

約数の個数: 40

約数和(自身を含む): 377490960

約数和(自身を除く): 209360394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 839, 1237, 1678, 2474, 2517, 3711, 5034, 7422, 7551, 11133, 15102, 22266, 22653, 33399, 45306, 66798, 67959, 100197, 135918, 200394, 1037843, 2075686, 3113529, 6227058, 9340587, 18681174, 28021761, 56043522, 84065283, 168130566]

約数ペア:

[(1, 168130566), (2, 84065283), (3, 56043522), (6, 28021761), (9, 18681174), (18, 9340587), (27, 6227058), (54, 3113529), (81, 2075686), (162, 1037843), (839, 200394), (1237, 135918), (1678, 100197), (2474, 67959), (2517, 66798), (3711, 45306), (5034, 33399), (7422, 22653), (7551, 22266), (11133, 15102)]