168737634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 406654080

約数和(自身を除く): 237916446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 157, 234, 314, 351, 471, 702, 942, 1413, 1531, 2041, 2826, 3062, 4082, 4239, 4593, 6123, 8478, 9186, 12246, 13779, 18369, 19903, 27558, 36738, 39806, 41337, 55107, 59709, 82674, 110214, 119418, 179127, 240367, 358254, 480734, 537381, 721101, 1074762, 1442202, 2163303, 3124771, 4326606, 6249542, 6489909, 9374313, 12979818, 18748626, 28122939, 56245878, 84368817, 168737634]

約数ペア:

[(1, 168737634), (2, 84368817), (3, 56245878), (6, 28122939), (9, 18748626), (13, 12979818), (18, 9374313), (26, 6489909), (27, 6249542), (39, 4326606), (54, 3124771), (78, 2163303), (117, 1442202), (157, 1074762), (234, 721101), (314, 537381), (351, 480734), (471, 358254), (702, 240367), (942, 179127), (1413, 119418), (1531, 110214), (2041, 82674), (2826, 59709), (3062, 55107), (4082, 41337), (4239, 39806), (4593, 36738), (6123, 27558), (8478, 19903), (9186, 18369), (12246, 13779)]