153197856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{75991}}^1$

素因数の和:76014

約数の個数: 72

約数和(自身を含む): 497899584

約数和(自身を除く): 344701728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 75991, 151982, 227973, 303964, 455946, 531937, 607928, 683919, 911892, 1063874, 1215856, 1367838, 1595811, 1823784, 2127748, 2431712, 2735676, 3191622, 3647568, 4255496, 4787433, 5471352, 6383244, 7295136, 8510992, 9574866, 10942704, 12766488, 17021984, 19149732, 21885408, 25532976, 38299464, 51065952, 76598928, 153197856]

約数ペア:

[(1, 153197856), (2, 76598928), (3, 51065952), (4, 38299464), (6, 25532976), (7, 21885408), (8, 19149732), (9, 17021984), (12, 12766488), (14, 10942704), (16, 9574866), (18, 8510992), (21, 7295136), (24, 6383244), (28, 5471352), (32, 4787433), (36, 4255496), (42, 3647568), (48, 3191622), (56, 2735676), (63, 2431712), (72, 2127748), (84, 1823784), (96, 1595811), (112, 1367838), (126, 1215856), (144, 1063874), (168, 911892), (224, 683919), (252, 607928), (288, 531937), (336, 455946), (504, 303964), (672, 227973), (1008, 151982), (2016, 75991)]