157348128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{234149}}^1$

素因数の和:234169

約数の個数: 48

約数和(自身を含む): 472046400

約数和(自身を除く): 314698272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 234149, 468298, 702447, 936596, 1404894, 1639043, 1873192, 2809788, 3278086, 3746384, 4917129, 5619576, 6556172, 7492768, 9834258, 11239152, 13112344, 19668516, 22478304, 26224688, 39337032, 52449376, 78674064, 157348128]

約数ペア:

[(1, 157348128), (2, 78674064), (3, 52449376), (4, 39337032), (6, 26224688), (7, 22478304), (8, 19668516), (12, 13112344), (14, 11239152), (16, 9834258), (21, 7492768), (24, 6556172), (28, 5619576), (32, 4917129), (42, 3746384), (48, 3278086), (56, 2809788), (84, 1873192), (96, 1639043), (112, 1404894), (168, 936596), (224, 702447), (336, 468298), (672, 234149)]