129851136

素因数分解:

$2^8\times 3^2\times {\mathrm{56359}}^1$

素因数の和:56381

約数の個数: 54

約数和(自身を含む): 374399480

約数和(自身を除く): 244548344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 56359, 112718, 169077, 225436, 338154, 450872, 507231, 676308, 901744, 1014462, 1352616, 1803488, 2028924, 2705232, 3606976, 4057848, 5410464, 7213952, 8115696, 10820928, 14427904, 16231392, 21641856, 32462784, 43283712, 64925568, 129851136]

約数ペア:

[(1, 129851136), (2, 64925568), (3, 43283712), (4, 32462784), (6, 21641856), (8, 16231392), (9, 14427904), (12, 10820928), (16, 8115696), (18, 7213952), (24, 5410464), (32, 4057848), (36, 3606976), (48, 2705232), (64, 2028924), (72, 1803488), (96, 1352616), (128, 1014462), (144, 901744), (192, 676308), (256, 507231), (288, 450872), (384, 338154), (576, 225436), (768, 169077), (1152, 112718), (2304, 56359)]