135298254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{247799}}^1$

素因数の和:247824

約数の個数: 32

約数和(自身を含む): 333043200

約数和(自身を除く): 197744946

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 247799, 495598, 743397, 1486794, 1734593, 3221387, 3469186, 5203779, 6442774, 9664161, 10407558, 19328322, 22549709, 45099418, 67649127, 135298254]

約数ペア:

[(1, 135298254), (2, 67649127), (3, 45099418), (6, 22549709), (7, 19328322), (13, 10407558), (14, 9664161), (21, 6442774), (26, 5203779), (39, 3469186), (42, 3221387), (78, 1734593), (91, 1486794), (182, 743397), (273, 495598), (546, 247799)]