165460864

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{76039}}^1$

素因数の和:76070

約数の個数: 32

約数和(自身を含む): 349023600

約数和(自身を除く): 183562736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 76039, 152078, 304156, 608312, 1216624, 1292663, 2433248, 2585326, 4866496, 5170652, 9732992, 10341304, 20682608, 41365216, 82730432, 165460864]

約数ペア:

[(1, 165460864), (2, 82730432), (4, 41365216), (8, 20682608), (16, 10341304), (17, 9732992), (32, 5170652), (34, 4866496), (64, 2585326), (68, 2433248), (128, 1292663), (136, 1216624), (272, 608312), (544, 304156), (1088, 152078), (2176, 76039)]