143035648

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4201}}^1$

素因数の和:4243

約数の個数: 72

約数和(自身を含む): 343555520

約数和(自身を除く): 200519872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4201, 4256, 4864, 8402, 8512, 16804, 17024, 29407, 33608, 34048, 58814, 67216, 79819, 117628, 134432, 159638, 235256, 268864, 319276, 470512, 537728, 558733, 638552, 941024, 1075456, 1117466, 1277104, 1882048, 2234932, 2554208, 3764096, 4469864, 5108416, 7528192, 8939728, 10216832, 17879456, 20433664, 35758912, 71517824, 143035648]

約数ペア:

[(1, 143035648), (2, 71517824), (4, 35758912), (7, 20433664), (8, 17879456), (14, 10216832), (16, 8939728), (19, 7528192), (28, 5108416), (32, 4469864), (38, 3764096), (56, 2554208), (64, 2234932), (76, 1882048), (112, 1277104), (128, 1117466), (133, 1075456), (152, 941024), (224, 638552), (256, 558733), (266, 537728), (304, 470512), (448, 319276), (532, 268864), (608, 235256), (896, 159638), (1064, 134432), (1216, 117628), (1792, 79819), (2128, 67216), (2432, 58814), (4201, 34048), (4256, 33608), (4864, 29407), (8402, 17024), (8512, 16804)]