158171234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{46439}}^1$

素因数の和:46585

約数の個数: 16

約数和(自身を含む): 257463360

約数和(自身を除く): 99292126

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 46439, 92878, 603707, 1207414, 6083509, 12167018, 79085617, 158171234]

約数ペア:

[(1, 158171234), (2, 79085617), (13, 12167018), (26, 6083509), (131, 1207414), (262, 603707), (1703, 92878), (3406, 46439)]