157029994954

素因数分解:

$2^1\times 7^1\times {\mathrm{23459}}^1\times {\mathrm{478129}}^1$

素因数の和:501597

約数の個数: 16

約数和(自身を含む): 269206315200

約数和(自身を除く): 112176320246

約数列:

[1, 2, 7, 14, 23459, 46918, 164213, 328426, 478129, 956258, 3346903, 6693806, 11216428211, 22432856422, 78514997477, 157029994954]

約数ペア:

[(1, 157029994954), (2, 78514997477), (7, 22432856422), (14, 11216428211), (23459, 6693806), (46918, 3346903), (164213, 956258), (328426, 478129)]