134267813

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 150254208

約数和(自身を除く): 15986395

約数列:

[1, 19, 23, 103, 157, 361, 437, 1957, 2369, 2983, 3611, 8303, 16171, 37183, 45011, 56677, 68609, 307249, 371933, 855209, 1303571, 5837731, 7066727, 134267813]

約数ペア:

[(1, 134267813), (19, 7066727), (23, 5837731), (103, 1303571), (157, 855209), (361, 371933), (437, 307249), (1957, 68609), (2369, 56677), (2983, 45011), (3611, 37183), (8303, 16171)]