144303005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19727}}^1$

素因数の和:19769

約数の個数: 32

約数和(自身を含む): 227266560

約数和(自身を除く): 82963555

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 19727, 98635, 138089, 216997, 374813, 690445, 1084985, 1518979, 1874065, 2623691, 4122943, 7594895, 13118455, 20614715, 28860601, 144303005]

約数ペア:

[(1, 144303005), (5, 28860601), (7, 20614715), (11, 13118455), (19, 7594895), (35, 4122943), (55, 2623691), (77, 1874065), (95, 1518979), (133, 1084985), (209, 690445), (385, 374813), (665, 216997), (1045, 138089), (1463, 98635), (7315, 19727)]