164534174

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1033}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 292233216

約数和(自身を除く): 127699042

約数列:

[1, 2, 7, 14, 31, 62, 217, 367, 434, 734, 1033, 2066, 2569, 5138, 7231, 11377, 14462, 22754, 32023, 64046, 79639, 159278, 224161, 379111, 448322, 758222, 2653777, 5307554, 11752441, 23504882, 82267087, 164534174]

約数ペア:

[(1, 164534174), (2, 82267087), (7, 23504882), (14, 11752441), (31, 5307554), (62, 2653777), (217, 758222), (367, 448322), (434, 379111), (734, 224161), (1033, 159278), (2066, 79639), (2569, 64046), (5138, 32023), (7231, 22754), (11377, 14462)]