143257507456

素因数分解:

$2^7\times 7^1\times {\mathrm{257}}^1\times {\mathrm{622123}}^1$

素因数の和:622401

約数の個数: 64

約数和(自身を含む): 327436303680

約数和(自身を除く): 184178796224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 257, 448, 514, 896, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 14392, 16448, 28784, 32896, 57568, 115136, 230272, 622123, 1244246, 2488492, 4354861, 4976984, 8709722, 9953968, 17419444, 19907936, 34838888, 39815872, 69677776, 79631744, 139355552, 159885611, 278711104, 319771222, 557422208, 639542444, 1119199277, 1279084888, 2238398554, 2558169776, 4476797108, 5116339552, 8953594216, 10232679104, 17907188432, 20465358208, 35814376864, 71628753728, 143257507456]

約数ペア:

[(1, 143257507456), (2, 71628753728), (4, 35814376864), (7, 20465358208), (8, 17907188432), (14, 10232679104), (16, 8953594216), (28, 5116339552), (32, 4476797108), (56, 2558169776), (64, 2238398554), (112, 1279084888), (128, 1119199277), (224, 639542444), (257, 557422208), (448, 319771222), (514, 278711104), (896, 159885611), (1028, 139355552), (1799, 79631744), (2056, 69677776), (3598, 39815872), (4112, 34838888), (7196, 19907936), (8224, 17419444), (14392, 9953968), (16448, 8709722), (28784, 4976984), (32896, 4354861), (57568, 2488492), (115136, 1244246), (230272, 622123)]