149465064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{889673}}^1$

素因数の和:889689

約数の個数: 32

約数和(自身を含む): 427043520

約数和(自身を除く): 277578456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 889673, 1779346, 2669019, 3558692, 5338038, 6227711, 7117384, 10676076, 12455422, 18683133, 21352152, 24910844, 37366266, 49821688, 74732532, 149465064]

約数ペア:

[(1, 149465064), (2, 74732532), (3, 49821688), (4, 37366266), (6, 24910844), (7, 21352152), (8, 18683133), (12, 12455422), (14, 10676076), (21, 7117384), (24, 6227711), (28, 5338038), (42, 3558692), (56, 2669019), (84, 1779346), (168, 889673)]