147789504

素因数分解:

$2^6\times 3^2\times {\mathrm{256579}}^1$

素因数の和:256597

約数の個数: 42

約数和(自身を含む): 423613580

約数和(自身を除く): 275824076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 256579, 513158, 769737, 1026316, 1539474, 2052632, 2309211, 3078948, 4105264, 4618422, 6157896, 8210528, 9236844, 12315792, 16421056, 18473688, 24631584, 36947376, 49263168, 73894752, 147789504]

約数ペア:

[(1, 147789504), (2, 73894752), (3, 49263168), (4, 36947376), (6, 24631584), (8, 18473688), (9, 16421056), (12, 12315792), (16, 9236844), (18, 8210528), (24, 6157896), (32, 4618422), (36, 4105264), (48, 3078948), (64, 2309211), (72, 2052632), (96, 1539474), (144, 1026316), (192, 769737), (288, 513158), (576, 256579)]