156916986580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{132529}}^1$

素因数の和:133708

約数の個数: 48

約数和(自身を含む): 336046248720

約数和(自身を除く): 179129262140

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1117, 2234, 4468, 5585, 11170, 22340, 59201, 118402, 132529, 236804, 265058, 296005, 530116, 592010, 662645, 1184020, 1325290, 2650580, 7024037, 14048074, 28096148, 35120185, 70240370, 140480740, 148034893, 296069786, 592139572, 740174465, 1480348930, 2960697860, 7845849329, 15691698658, 31383397316, 39229246645, 78458493290, 156916986580]

約数ペア:

[(1, 156916986580), (2, 78458493290), (4, 39229246645), (5, 31383397316), (10, 15691698658), (20, 7845849329), (53, 2960697860), (106, 1480348930), (212, 740174465), (265, 592139572), (530, 296069786), (1060, 148034893), (1117, 140480740), (2234, 70240370), (4468, 35120185), (5585, 28096148), (11170, 14048074), (22340, 7024037), (59201, 2650580), (118402, 1325290), (132529, 1184020), (236804, 662645), (265058, 592010), (296005, 530116)]