144872554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{5881}}^1$

素因数の和:6105

約数の個数: 16

約数和(自身を含む): 221280840

約数和(自身を除く): 76408286

約数列:

[1, 2, 109, 113, 218, 226, 5881, 11762, 12317, 24634, 641029, 664553, 1282058, 1329106, 72436277, 144872554]

約数ペア:

[(1, 144872554), (2, 72436277), (109, 1329106), (113, 1282058), (218, 664553), (226, 641029), (5881, 24634), (11762, 12317)]