168049310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{117517}}^1$

素因数の和:117548

約数の個数: 32

約数和(自身を含む): 355374432

約数和(自身を除く): 187325122

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 117517, 235034, 587585, 1175170, 1292687, 1527721, 2585374, 3055442, 6463435, 7638605, 12926870, 15277210, 16804931, 33609862, 84024655, 168049310]

約数ペア:

[(1, 168049310), (2, 84024655), (5, 33609862), (10, 16804931), (11, 15277210), (13, 12926870), (22, 7638605), (26, 6463435), (55, 3055442), (65, 2585374), (110, 1527721), (130, 1292687), (143, 1175170), (286, 587585), (715, 235034), (1430, 117517)]