245121520006

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{1560707}}^1$

素因数の和:1560801

約数の個数: 32

約数和(自身を含む): 411277772160

約数和(自身を除く): 166156252154

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 1331, 2662, 7139, 14278, 78529, 157058, 1560707, 3121414, 17167777, 34335554, 92081713, 184163426, 188845547, 377691094, 1012898843, 2025797686, 2077301017, 4154602034, 11141887273, 22283774546, 122560760003, 245121520006]

約数ペア:

[(1, 245121520006), (2, 122560760003), (11, 22283774546), (22, 11141887273), (59, 4154602034), (118, 2077301017), (121, 2025797686), (242, 1012898843), (649, 377691094), (1298, 188845547), (1331, 184163426), (2662, 92081713), (7139, 34335554), (14278, 17167777), (78529, 3121414), (157058, 1560707)]