180569274057

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{777013}}^1$

素因数の和:777195

約数の個数: 40

約数和(自身を含む): 285816829760

約数和(自身を除く): 105247555703

約数列:

[1, 3, 9, 19, 27, 57, 81, 151, 171, 453, 513, 1359, 1539, 2869, 4077, 8607, 12231, 25821, 77463, 232389, 777013, 2331039, 6993117, 14763247, 20979351, 44289741, 62938053, 117328963, 132869223, 351986889, 398607669, 1055960667, 1195823007, 2229250297, 3167882001, 6687750891, 9503646003, 20063252673, 60189758019, 180569274057]

約数ペア:

[(1, 180569274057), (3, 60189758019), (9, 20063252673), (19, 9503646003), (27, 6687750891), (57, 3167882001), (81, 2229250297), (151, 1195823007), (171, 1055960667), (453, 398607669), (513, 351986889), (1359, 132869223), (1539, 117328963), (2869, 62938053), (4077, 44289741), (8607, 20979351), (12231, 14763247), (25821, 6993117), (77463, 2331039), (232389, 777013)]