147453984

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26947}}^1$

素因数の和:26982

約数の個数: 72

約数和(自身を含む): 441408240

約数和(自身を除く): 293954256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 26947, 53894, 80841, 107788, 161682, 215576, 242523, 323364, 431152, 485046, 511993, 646728, 862304, 970092, 1023986, 1293456, 1535979, 1940184, 2047972, 2586912, 3071958, 3880368, 4095944, 4607937, 6143916, 7760736, 8191888, 9215874, 12287832, 16383776, 18431748, 24575664, 36863496, 49151328, 73726992, 147453984]

約数ペア:

[(1, 147453984), (2, 73726992), (3, 49151328), (4, 36863496), (6, 24575664), (8, 18431748), (9, 16383776), (12, 12287832), (16, 9215874), (18, 8191888), (19, 7760736), (24, 6143916), (32, 4607937), (36, 4095944), (38, 3880368), (48, 3071958), (57, 2586912), (72, 2047972), (76, 1940184), (96, 1535979), (114, 1293456), (144, 1023986), (152, 970092), (171, 862304), (228, 646728), (288, 511993), (304, 485046), (342, 431152), (456, 323364), (608, 242523), (684, 215576), (912, 161682), (1368, 107788), (1824, 80841), (2736, 53894), (5472, 26947)]