15551445284

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^2\times {\mathrm{4733}}^1$

素因数の和:5072

約数の個数: 36

約数和(自身を含む): 28145362644

約数和(自身を除く): 12593917360

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 596, 4733, 5513, 9466, 11026, 18932, 22052, 22201, 44402, 88804, 175121, 350242, 700484, 705217, 821437, 1410434, 1642874, 2820868, 3285748, 26093029, 52186058, 104372116, 105077333, 210154666, 420309332, 3887861321, 7775722642, 15551445284]

約数ペア:

[(1, 15551445284), (2, 7775722642), (4, 3887861321), (37, 420309332), (74, 210154666), (148, 105077333), (149, 104372116), (298, 52186058), (596, 26093029), (4733, 3285748), (5513, 2820868), (9466, 1642874), (11026, 1410434), (18932, 821437), (22052, 705217), (22201, 700484), (44402, 350242), (88804, 175121)]