166275956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1471}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 364019712

約数和(自身を除く): 197743756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 367, 734, 1468, 1471, 2569, 2942, 4037, 5138, 5884, 8074, 10276, 10297, 16148, 16181, 20594, 28259, 32362, 41188, 56518, 64724, 113036, 113267, 226534, 453068, 539857, 1079714, 2159428, 3778999, 5938427, 7557998, 11876854, 15115996, 23753708, 41568989, 83137978, 166275956]

約数ペア:

[(1, 166275956), (2, 83137978), (4, 41568989), (7, 23753708), (11, 15115996), (14, 11876854), (22, 7557998), (28, 5938427), (44, 3778999), (77, 2159428), (154, 1079714), (308, 539857), (367, 453068), (734, 226534), (1468, 113267), (1471, 113036), (2569, 64724), (2942, 56518), (4037, 41188), (5138, 32362), (5884, 28259), (8074, 20594), (10276, 16181), (10297, 16148)]