146531448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{290737}}^1$

素因数の和:290756

約数の個数: 48

約数和(自身を含む): 453551280

約数和(自身を除く): 307019832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 290737, 581474, 872211, 1162948, 1744422, 2035159, 2325896, 2616633, 3488844, 4070318, 5233266, 6105477, 6977688, 8140636, 10466532, 12210954, 16281272, 18316431, 20933064, 24421908, 36632862, 48843816, 73265724, 146531448]

約数ペア:

[(1, 146531448), (2, 73265724), (3, 48843816), (4, 36632862), (6, 24421908), (7, 20933064), (8, 18316431), (9, 16281272), (12, 12210954), (14, 10466532), (18, 8140636), (21, 6977688), (24, 6105477), (28, 5233266), (36, 4070318), (42, 3488844), (56, 2616633), (63, 2325896), (72, 2035159), (84, 1744422), (126, 1162948), (168, 872211), (252, 581474), (504, 290737)]