155672077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 186157440

約数和(自身を除く): 30485363

約数列:

[1, 11, 17, 53, 113, 139, 187, 583, 901, 1243, 1529, 1921, 2363, 5989, 7367, 9911, 15707, 21131, 25993, 65879, 81037, 101813, 125239, 172777, 267019, 832471, 1119943, 1377629, 2937209, 9157181, 14152007, 155672077]

約数ペア:

[(1, 155672077), (11, 14152007), (17, 9157181), (53, 2937209), (113, 1377629), (139, 1119943), (187, 832471), (583, 267019), (901, 172777), (1243, 125239), (1529, 101813), (1921, 81037), (2363, 65879), (5989, 25993), (7367, 21131), (9911, 15707)]