264431460377

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151091}}^1\times {\mathrm{13159}}^1$

素因数の和:164276

約数の個数: 16

約数和(自身を含む): 318139315200

約数和(自身を除く): 53707854823

約数列:

[1, 7, 19, 133, 13159, 92113, 151091, 250021, 1057637, 1750147, 2870729, 20095103, 1988206469, 13917445283, 37775922911, 264431460377]

約数ペア:

[(1, 264431460377), (7, 37775922911), (19, 13917445283), (133, 1988206469), (13159, 20095103), (92113, 2870729), (151091, 1750147), (250021, 1057637)]