142067849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 186955776

約数和(自身を除く): 44887927

約数列:

[1, 7, 11, 23, 77, 97, 161, 253, 679, 827, 1067, 1771, 2231, 5789, 7469, 9097, 15617, 19021, 24541, 63679, 80219, 133147, 171787, 209231, 561533, 882409, 1464617, 1845037, 6176863, 12915259, 20295407, 142067849]

約数ペア:

[(1, 142067849), (7, 20295407), (11, 12915259), (23, 6176863), (77, 1845037), (97, 1464617), (161, 882409), (253, 561533), (679, 209231), (827, 171787), (1067, 133147), (1771, 80219), (2231, 63679), (5789, 24541), (7469, 19021), (9097, 15617)]