15357216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22853}}^1$

素因数の和:22873

約数の個数: 48

約数和(自身を含む): 46073664

約数和(自身を除く): 30716448

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, 22853, 45706, 68559, 91412, 137118, 159971, 182824, 274236, 319942, 365648, 479913, 548472, 639884, 731296, 959826, 1096944, 1279768, 1919652, 2193888, 2559536, 3839304, 5119072, 7678608, 15357216]

約数ペア:

[(1, 15357216), (2, 7678608), (3, 5119072), (4, 3839304), (6, 2559536), (7, 2193888), (8, 1919652), (12, 1279768), (14, 1096944), (16, 959826), (21, 731296), (24, 639884), (28, 548472), (32, 479913), (42, 365648), (48, 319942), (56, 274236), (84, 182824), (96, 159971), (112, 137118), (168, 91412), (224, 68559), (336, 45706), (672, 22853)]