139552714

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{120097}}^1$

素因数の和:120189

約数の個数: 16

約数和(自身を含む): 242117568

約数和(自身を除く): 102564854

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 120097, 240194, 840679, 1681358, 9968051, 19936102, 69776357, 139552714]

約数ペア:

[(1, 139552714), (2, 69776357), (7, 19936102), (14, 9968051), (83, 1681358), (166, 840679), (581, 240194), (1162, 120097)]