157689216

素因数分解:

$2^7\times 3^2\times {\mathrm{136883}}^1$

素因数の和:136903

約数の個数: 48

約数和(自身を含む): 453770460

約数和(自身を除く): 296081244

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, 136883, 273766, 410649, 547532, 821298, 1095064, 1231947, 1642596, 2190128, 2463894, 3285192, 4380256, 4927788, 6570384, 8760512, 9855576, 13140768, 17521024, 19711152, 26281536, 39422304, 52563072, 78844608, 157689216]

約数ペア:

[(1, 157689216), (2, 78844608), (3, 52563072), (4, 39422304), (6, 26281536), (8, 19711152), (9, 17521024), (12, 13140768), (16, 9855576), (18, 8760512), (24, 6570384), (32, 4927788), (36, 4380256), (48, 3285192), (64, 2463894), (72, 2190128), (96, 1642596), (128, 1231947), (144, 1095064), (192, 821298), (288, 547532), (384, 410649), (576, 273766), (1152, 136883)]