147551488

素因数分解:

$2^8\times 7^1\times {\mathrm{82339}}^1$

素因数の和:82362

約数の個数: 36

約数和(自身を含む): 336605920

約数和(自身を除く): 189054432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 82339, 164678, 329356, 576373, 658712, 1152746, 1317424, 2305492, 2634848, 4610984, 5269696, 9221968, 10539392, 18443936, 21078784, 36887872, 73775744, 147551488]

約数ペア:

[(1, 147551488), (2, 73775744), (4, 36887872), (7, 21078784), (8, 18443936), (14, 10539392), (16, 9221968), (28, 5269696), (32, 4610984), (56, 2634848), (64, 2305492), (112, 1317424), (128, 1152746), (224, 658712), (256, 576373), (448, 329356), (896, 164678), (1792, 82339)]