143498630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{5413}}^1$

素因数の和:5672

約数の個数: 32

約数和(自身を含む): 283000608

約数和(自身を除く): 139501978

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 5413, 10826, 13255, 26510, 27065, 54130, 59543, 119086, 297715, 595430, 1304533, 2609066, 6522665, 13045330, 14349863, 28699726, 71749315, 143498630]

約数ペア:

[(1, 143498630), (2, 71749315), (5, 28699726), (10, 14349863), (11, 13045330), (22, 6522665), (55, 2609066), (110, 1304533), (241, 595430), (482, 297715), (1205, 119086), (2410, 59543), (2651, 54130), (5302, 27065), (5413, 26510), (10826, 13255)]