159830048

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23017}}^1$

素因数の和:23065

約数の個数: 48

約数和(自身を含む): 371234304

約数和(自身を除く): 211404256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 23017, 46034, 92068, 161119, 184136, 322238, 368272, 644476, 713527, 736544, 1288952, 1427054, 2577904, 2854108, 4994689, 5155808, 5708216, 9989378, 11416432, 19978756, 22832864, 39957512, 79915024, 159830048]

約数ペア:

[(1, 159830048), (2, 79915024), (4, 39957512), (7, 22832864), (8, 19978756), (14, 11416432), (16, 9989378), (28, 5708216), (31, 5155808), (32, 4994689), (56, 2854108), (62, 2577904), (112, 1427054), (124, 1288952), (217, 736544), (224, 713527), (248, 644476), (434, 368272), (496, 322238), (868, 184136), (992, 161119), (1736, 92068), (3472, 46034), (6944, 23017)]