144621854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{51031}}^1$

素因数の和:51155

約数の個数: 16

約数和(自身を含む): 235767840

約数和(自身を除く): 91145986

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 51031, 102062, 663403, 1326806, 5562379, 11124758, 72310927, 144621854]

約数ペア:

[(1, 144621854), (2, 72310927), (13, 11124758), (26, 5562379), (109, 1326806), (218, 663403), (1417, 102062), (2834, 51031)]