172056570242

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{8737}}^1\times {\mathrm{15907}}^1$

素因数の和:25265

約数の個数: 16

約数和(自身を含む): 258547633440

約数和(自身を除く): 86491063198

約数列:

[1, 2, 619, 1238, 8737, 15907, 17474, 31814, 5408203, 9846433, 10816406, 19692866, 138979459, 277958918, 86028285121, 172056570242]

約数ペア:

[(1, 172056570242), (2, 86028285121), (619, 277958918), (1238, 138979459), (8737, 19692866), (15907, 10816406), (17474, 9846433), (31814, 5408203)]