149747544

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{9857}}^1$

素因数の和:10080

約数の個数: 48

約数和(自身を含む): 407529720

約数和(自身を除く): 257782176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 9857, 15192, 19714, 29571, 39428, 59142, 78856, 88713, 118284, 177426, 236568, 354852, 709704, 2079827, 4159654, 6239481, 8319308, 12478962, 16638616, 18718443, 24957924, 37436886, 49915848, 74873772, 149747544]

約数ペア:

[(1, 149747544), (2, 74873772), (3, 49915848), (4, 37436886), (6, 24957924), (8, 18718443), (9, 16638616), (12, 12478962), (18, 8319308), (24, 6239481), (36, 4159654), (72, 2079827), (211, 709704), (422, 354852), (633, 236568), (844, 177426), (1266, 118284), (1688, 88713), (1899, 78856), (2532, 59142), (3798, 39428), (5064, 29571), (7596, 19714), (9857, 15192)]