156670068401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{138517}}^1$

素因数の和:138969

約数の個数: 32

約数和(自身を含む): 201114838272

約数和(自身を除く): 44444769871

約数列:

[1, 7, 11, 37, 77, 259, 397, 407, 2779, 2849, 4367, 14689, 30569, 102823, 138517, 161579, 969619, 1131053, 1523687, 5125129, 10665809, 35875903, 54991249, 56376419, 384938743, 394634933, 604903739, 2034676213, 4234326173, 14242733491, 22381438343, 156670068401]

約数ペア:

[(1, 156670068401), (7, 22381438343), (11, 14242733491), (37, 4234326173), (77, 2034676213), (259, 604903739), (397, 394634933), (407, 384938743), (2779, 56376419), (2849, 54991249), (4367, 35875903), (14689, 10665809), (30569, 5125129), (102823, 1523687), (138517, 1131053), (161579, 969619)]