161414256

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 431650944

約数和(自身を除く): 270236688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 848, 947, 1072, 1272, 1608, 1894, 2544, 2841, 3216, 3551, 3788, 5682, 7102, 7576, 10653, 11364, 14204, 15152, 21306, 22728, 28408, 42612, 45456, 50191, 56816, 63449, 85224, 100382, 126898, 150573, 170448, 190347, 200764, 253796, 301146, 380694, 401528, 507592, 602292, 761388, 803056, 1015184, 1204584, 1522776, 2409168, 3045552, 3362797, 6725594, 10088391, 13451188, 20176782, 26902376, 40353564, 53804752, 80707128, 161414256]

約数ペア:

[(1, 161414256), (2, 80707128), (3, 53804752), (4, 40353564), (6, 26902376), (8, 20176782), (12, 13451188), (16, 10088391), (24, 6725594), (48, 3362797), (53, 3045552), (67, 2409168), (106, 1522776), (134, 1204584), (159, 1015184), (201, 803056), (212, 761388), (268, 602292), (318, 507592), (402, 401528), (424, 380694), (536, 301146), (636, 253796), (804, 200764), (848, 190347), (947, 170448), (1072, 150573), (1272, 126898), (1608, 100382), (1894, 85224), (2544, 63449), (2841, 56816), (3216, 50191), (3551, 45456), (3788, 42612), (5682, 28408), (7102, 22728), (7576, 21306), (10653, 15152), (11364, 14204)]