81466154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{48091}}^1$

素因数の和:48122

約数の個数: 24

約数和(自身を含む): 153509664

約数和(自身を除く): 72043510

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 48091, 96182, 336637, 529001, 673274, 1058002, 3703007, 5819011, 7406014, 11638022, 40733077, 81466154]

約数ペア:

[(1, 81466154), (2, 40733077), (7, 11638022), (11, 7406014), (14, 5819011), (22, 3703007), (77, 1058002), (121, 673274), (154, 529001), (242, 336637), (847, 96182), (1694, 48091)]