156948504

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 412266240

約数和(自身を除く): 255317736

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 157, 184, 276, 314, 471, 552, 628, 942, 1256, 1811, 1884, 3611, 3622, 3768, 5433, 7222, 7244, 10833, 10866, 14444, 14488, 21666, 21732, 28888, 41653, 43332, 43464, 83306, 86664, 124959, 166612, 249918, 284327, 333224, 499836, 568654, 852981, 999672, 1137308, 1705962, 2274616, 3411924, 6539521, 6823848, 13079042, 19618563, 26158084, 39237126, 52316168, 78474252, 156948504]

約数ペア:

[(1, 156948504), (2, 78474252), (3, 52316168), (4, 39237126), (6, 26158084), (8, 19618563), (12, 13079042), (23, 6823848), (24, 6539521), (46, 3411924), (69, 2274616), (92, 1705962), (138, 1137308), (157, 999672), (184, 852981), (276, 568654), (314, 499836), (471, 333224), (552, 284327), (628, 249918), (942, 166612), (1256, 124959), (1811, 86664), (1884, 83306), (3611, 43464), (3622, 43332), (3768, 41653), (5433, 28888), (7222, 21732), (7244, 21666), (10833, 14488), (10866, 14444)]