156955888467

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2903}}^1\times {\mathrm{12809}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 263080097280

約数和(自身を除く): 106124208813

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2903, 4221, 8709, 12809, 20321, 26127, 38427, 60963, 89663, 115281, 182889, 194501, 268989, 583503, 806967, 858203, 1361507, 1750509, 2574609, 4084521, 6007421, 7723827, 12253563, 18022263, 37184527, 54066789, 111553581, 260291689, 334660743, 780875067, 2342625201, 2491363309, 7474089927, 17439543163, 22422269781, 52318629489, 156955888467]

約数ペア:

[(1, 156955888467), (3, 52318629489), (7, 22422269781), (9, 17439543163), (21, 7474089927), (63, 2491363309), (67, 2342625201), (201, 780875067), (469, 334660743), (603, 260291689), (1407, 111553581), (2903, 54066789), (4221, 37184527), (8709, 18022263), (12809, 12253563), (20321, 7723827), (26127, 6007421), (38427, 4084521), (60963, 2574609), (89663, 1750509), (115281, 1361507), (182889, 858203), (194501, 806967), (268989, 583503)]