157047641128

素因数分解:

$2^3\times 7^1\times {\mathrm{37549}}^1\times {\mathrm{74687}}^1$

素因数の和:112249

約数の個数: 32

約数和(自身を含む): 336544128000

約数和(自身を除く): 179496486872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37549, 74687, 75098, 149374, 150196, 262843, 298748, 300392, 522809, 525686, 597496, 1045618, 1051372, 2091236, 2102744, 4182472, 2804422163, 5608844326, 11217688652, 19630955141, 22435377304, 39261910282, 78523820564, 157047641128]

約数ペア:

[(1, 157047641128), (2, 78523820564), (4, 39261910282), (7, 22435377304), (8, 19630955141), (14, 11217688652), (28, 5608844326), (56, 2804422163), (37549, 4182472), (74687, 2102744), (75098, 2091236), (149374, 1051372), (150196, 1045618), (262843, 597496), (298748, 525686), (300392, 522809)]