157539456

素因数分解:

$2^7\times 3^2\times {\mathrm{136753}}^1$

素因数の和:136773

約数の個数: 48

約数和(自身を含む): 453339510

約数和(自身を除く): 295800054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 136753, 273506, 410259, 547012, 820518, 1094024, 1230777, 1641036, 2188048, 2461554, 3282072, 4376096, 4923108, 6564144, 8752192, 9846216, 13128288, 17504384, 19692432, 26256576, 39384864, 52513152, 78769728, 157539456]

約数ペア:

[(1, 157539456), (2, 78769728), (3, 52513152), (4, 39384864), (6, 26256576), (8, 19692432), (9, 17504384), (12, 13128288), (16, 9846216), (18, 8752192), (24, 6564144), (32, 4923108), (36, 4376096), (48, 3282072), (64, 2461554), (72, 2188048), (96, 1641036), (128, 1230777), (144, 1094024), (192, 820518), (288, 547012), (384, 410259), (576, 273506), (1152, 136753)]