168434164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{130367}}^1$

素因数の和:130407

約数の個数: 24

約数和(自身を含む): 328527360

約数和(自身を除く): 160093196

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 130367, 260734, 521468, 2216239, 2476973, 4432478, 4953946, 8864956, 9907892, 42108541, 84217082, 168434164]

約数ペア:

[(1, 168434164), (2, 84217082), (4, 42108541), (17, 9907892), (19, 8864956), (34, 4953946), (38, 4432478), (68, 2476973), (76, 2216239), (323, 521468), (646, 260734), (1292, 130367)]