164714886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1307261}}^1$

素因数の和:1307276

約数の個数: 24

約数和(自身を含む): 407865744

約数和(自身を除く): 243150858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1307261, 2614522, 3921783, 7843566, 9150827, 11765349, 18301654, 23530698, 27452481, 54904962, 82357443, 164714886]

約数ペア:

[(1, 164714886), (2, 82357443), (3, 54904962), (6, 27452481), (7, 23530698), (9, 18301654), (14, 11765349), (18, 9150827), (21, 7843566), (42, 3921783), (63, 2614522), (126, 1307261)]