179737164

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{20051}}^1$

素因数の和:20147

約数の個数: 48

約数和(自身を含む): 471623040

約数和(自身を除く): 291885876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 20051, 40102, 60153, 80204, 120306, 180459, 240612, 360918, 541377, 721836, 1082754, 1664233, 2165508, 3328466, 4992699, 6656932, 9985398, 14978097, 19970796, 29956194, 44934291, 59912388, 89868582, 179737164]

約数ペア:

[(1, 179737164), (2, 89868582), (3, 59912388), (4, 44934291), (6, 29956194), (9, 19970796), (12, 14978097), (18, 9985398), (27, 6656932), (36, 4992699), (54, 3328466), (83, 2165508), (108, 1664233), (166, 1082754), (249, 721836), (332, 541377), (498, 360918), (747, 240612), (996, 180459), (1494, 120306), (2241, 80204), (2988, 60153), (4482, 40102), (8964, 20051)]