160923744

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3559}}^1$

素因数の和:3732

約数の個数: 72

約数和(自身を含む): 460671120

約数和(自身を除く): 299747376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3559, 3768, 5024, 5652, 7118, 7536, 10677, 11304, 14236, 15072, 21354, 22608, 28472, 32031, 42708, 45216, 56944, 64062, 85416, 113888, 128124, 170832, 256248, 341664, 512496, 558763, 1024992, 1117526, 1676289, 2235052, 3352578, 4470104, 5028867, 6705156, 8940208, 10057734, 13410312, 17880416, 20115468, 26820624, 40230936, 53641248, 80461872, 160923744]

約数ペア:

[(1, 160923744), (2, 80461872), (3, 53641248), (4, 40230936), (6, 26820624), (8, 20115468), (9, 17880416), (12, 13410312), (16, 10057734), (18, 8940208), (24, 6705156), (32, 5028867), (36, 4470104), (48, 3352578), (72, 2235052), (96, 1676289), (144, 1117526), (157, 1024992), (288, 558763), (314, 512496), (471, 341664), (628, 256248), (942, 170832), (1256, 128124), (1413, 113888), (1884, 85416), (2512, 64062), (2826, 56944), (3559, 45216), (3768, 42708), (5024, 32031), (5652, 28472), (7118, 22608), (7536, 21354), (10677, 15072), (11304, 14236)]