135240378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{247693}}^1$

素因数の和:247718

約数の個数: 32

約数和(自身を含む): 332900736

約数和(自身を除く): 197660358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 247693, 495386, 743079, 1486158, 1733851, 3220009, 3467702, 5201553, 6440018, 9660027, 10403106, 19320054, 22540063, 45080126, 67620189, 135240378]

約数ペア:

[(1, 135240378), (2, 67620189), (3, 45080126), (6, 22540063), (7, 19320054), (13, 10403106), (14, 9660027), (21, 6440018), (26, 5201553), (39, 3467702), (42, 3220009), (78, 1733851), (91, 1486158), (182, 743079), (273, 495386), (546, 247693)]