139028669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3767}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 159522048

約数和(自身を除く): 20493379

約数列:

[1, 13, 17, 167, 221, 2171, 2839, 3767, 36907, 48971, 64039, 629089, 832507, 8178157, 10694513, 139028669]

約数ペア:

[(1, 139028669), (13, 10694513), (17, 8178157), (167, 832507), (221, 629089), (2171, 64039), (2839, 48971), (3767, 36907)]