139775819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 150875136

約数和(自身を除く): 11099317

約数列:

[1, 17, 101, 127, 641, 1717, 2159, 10897, 12827, 64741, 81407, 218059, 1100597, 1383919, 8222107, 139775819]

約数ペア:

[(1, 139775819), (17, 8222107), (101, 1383919), (127, 1100597), (641, 218059), (1717, 81407), (2159, 64741), (10897, 12827)]