164577503909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{118819}}^1$

素因数の和:119361

約数の個数: 32

約数和(自身を含む): 209518632960

約数和(自身を除く): 44941129051

約数列:

[1, 7, 13, 31, 91, 217, 403, 491, 2821, 3437, 6383, 15221, 44681, 106547, 118819, 197873, 831733, 1385111, 1544647, 3683389, 10812529, 25783723, 47884057, 58340129, 335188399, 408380903, 758421677, 1808543999, 5308951739, 12659807993, 23511071987, 164577503909]

約数ペア:

[(1, 164577503909), (7, 23511071987), (13, 12659807993), (31, 5308951739), (91, 1808543999), (217, 758421677), (403, 408380903), (491, 335188399), (2821, 58340129), (3437, 47884057), (6383, 25783723), (15221, 10812529), (44681, 3683389), (106547, 1544647), (118819, 1385111), (197873, 831733)]