136564785

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{16057}}^1$

素因数の和:16084

約数の個数: 48

約数和(自身を含む): 280565376

約数和(自身を除く): 144000591

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 16057, 48171, 80285, 112399, 144513, 240855, 337197, 433539, 561995, 722565, 1011591, 1300617, 1685985, 2167695, 3034773, 3901851, 5057955, 6503085, 9104319, 15173865, 19509255, 27312957, 45521595, 136564785]

約数ペア:

[(1, 136564785), (3, 45521595), (5, 27312957), (7, 19509255), (9, 15173865), (15, 9104319), (21, 6503085), (27, 5057955), (35, 3901851), (45, 3034773), (63, 2167695), (81, 1685985), (105, 1300617), (135, 1011591), (189, 722565), (243, 561995), (315, 433539), (405, 337197), (567, 240855), (945, 144513), (1215, 112399), (1701, 80285), (2835, 48171), (8505, 16057)]