316958374079

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{415999}}^1$

素因数の和:416390

約数の個数: 16

約数和(自身を含む): 334424064000

約数和(自身を除く): 17465689921

約数列:

[1, 23, 157, 211, 3611, 4853, 33127, 415999, 761921, 9567977, 65311843, 87775789, 1502172389, 2018843147, 13780798873, 316958374079]

約数ペア:

[(1, 316958374079), (23, 13780798873), (157, 2018843147), (211, 1502172389), (3611, 87775789), (4853, 65311843), (33127, 9567977), (415999, 761921)]