134165740

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65129}}^1$

素因数の和:65241

約数の個数: 24

約数和(自身を含む): 284487840

約数和(自身を除く): 150322100

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 65129, 130258, 260516, 325645, 651290, 1302580, 6708287, 13416574, 26833148, 33541435, 67082870, 134165740]

約数ペア:

[(1, 134165740), (2, 67082870), (4, 33541435), (5, 26833148), (10, 13416574), (20, 6708287), (103, 1302580), (206, 651290), (412, 325645), (515, 260516), (1030, 130258), (2060, 65129)]