144665496

素因数分解:

$2^3\times 3^2\times {\mathrm{2009243}}^1$

素因数の和:2009255

約数の個数: 24

約数和(自身を含む): 391802580

約数和(自身を除く): 247137084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2009243, 4018486, 6027729, 8036972, 12055458, 16073944, 18083187, 24110916, 36166374, 48221832, 72332748, 144665496]

約数ペア:

[(1, 144665496), (2, 72332748), (3, 48221832), (4, 36166374), (6, 24110916), (8, 18083187), (9, 16073944), (12, 12055458), (18, 8036972), (24, 6027729), (36, 4018486), (72, 2009243)]