162560312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4463}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 317390400

約数和(自身を除く): 154830088

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 1256, 4463, 4553, 8926, 9106, 17852, 18212, 35704, 36424, 129427, 258854, 517708, 700691, 1035416, 1401382, 2802764, 5605528, 20320039, 40640078, 81280156, 162560312]

約数ペア:

[(1, 162560312), (2, 81280156), (4, 40640078), (8, 20320039), (29, 5605528), (58, 2802764), (116, 1401382), (157, 1035416), (232, 700691), (314, 517708), (628, 258854), (1256, 129427), (4463, 36424), (4553, 35704), (8926, 18212), (9106, 17852)]