133133080016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{489459853}}^1$

素因数の和:489459878

約数の個数: 20

約数和(自身を含む): 273118598532

約数和(自身を除く): 139985518516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 489459853, 978919706, 1957839412, 3915678824, 7831357648, 8320817501, 16641635002, 33283270004, 66566540008, 133133080016]

約数ペア:

[(1, 133133080016), (2, 66566540008), (4, 33283270004), (8, 16641635002), (16, 8320817501), (17, 7831357648), (34, 3915678824), (68, 1957839412), (136, 978919706), (272, 489459853)]