141758464

素因数分解:

$2^{12}\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 52

約数和(自身を含む): 289273356

約数和(自身を除く): 147514892

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 653, 848, 1024, 1306, 1696, 2048, 2612, 3392, 4096, 5224, 6784, 10448, 13568, 20896, 27136, 34609, 41792, 54272, 69218, 83584, 108544, 138436, 167168, 217088, 276872, 334336, 553744, 668672, 1107488, 1337344, 2214976, 2674688, 4429952, 8859904, 17719808, 35439616, 70879232, 141758464]

約数ペア:

[(1, 141758464), (2, 70879232), (4, 35439616), (8, 17719808), (16, 8859904), (32, 4429952), (53, 2674688), (64, 2214976), (106, 1337344), (128, 1107488), (212, 668672), (256, 553744), (424, 334336), (512, 276872), (653, 217088), (848, 167168), (1024, 138436), (1306, 108544), (1696, 83584), (2048, 69218), (2612, 54272), (3392, 41792), (4096, 34609), (5224, 27136), (6784, 20896), (10448, 13568)]