153008256

素因数分解:

$2^7\times 3^1\times {\mathrm{398459}}^1$

素因数の和:398476

約数の個数: 32

約数和(自身を含む): 406429200

約数和(自身を除く): 253420944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 398459, 796918, 1195377, 1593836, 2390754, 3187672, 4781508, 6375344, 9563016, 12750688, 19126032, 25501376, 38252064, 51002752, 76504128, 153008256]

約数ペア:

[(1, 153008256), (2, 76504128), (3, 51002752), (4, 38252064), (6, 25501376), (8, 19126032), (12, 12750688), (16, 9563016), (24, 6375344), (32, 4781508), (48, 3187672), (64, 2390754), (96, 1593836), (128, 1195377), (192, 796918), (384, 398459)]