255169153

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2143}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 276627456

約数和(自身を除く): 21458303

約数列:

[1, 23, 31, 167, 713, 2143, 3841, 5177, 49289, 66433, 119071, 357881, 1527959, 8231263, 11094311, 255169153]

約数ペア:

[(1, 255169153), (23, 11094311), (31, 8231263), (167, 1527959), (713, 357881), (2143, 119071), (3841, 66433), (5177, 49289)]