144490945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{11527}}^1$

素因数の和:11664

約数の個数: 16

約数和(自身を含む): 182603520

約数和(自身を除く): 38112575

約数列:

[1, 5, 23, 109, 115, 545, 2507, 11527, 12535, 57635, 265121, 1256443, 1325605, 6282215, 28898189, 144490945]

約数ペア:

[(1, 144490945), (5, 28898189), (23, 6282215), (109, 1325605), (115, 1256443), (545, 265121), (2507, 57635), (11527, 12535)]