16156363082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 25841147904

約数和(自身を除く): 9684784822

約数列:

[1, 2, 43, 47, 86, 94, 103, 151, 206, 257, 302, 514, 2021, 4042, 4429, 4841, 6493, 7097, 8858, 9682, 11051, 12079, 12986, 14194, 15553, 22102, 24158, 26471, 31106, 38807, 52942, 77614, 208163, 305171, 416326, 519397, 610342, 668779, 730991, 1038794, 1138253, 1244137, 1337558, 1461982, 1668701, 1823929, 2276506, 2488274, 3337402, 3647858, 3997121, 7994242, 31432613, 53497891, 62865226, 78428947, 106995782, 156857894, 171876203, 187864687, 343752406, 375729374, 8078181541, 16156363082]

約数ペア:

[(1, 16156363082), (2, 8078181541), (43, 375729374), (47, 343752406), (86, 187864687), (94, 171876203), (103, 156857894), (151, 106995782), (206, 78428947), (257, 62865226), (302, 53497891), (514, 31432613), (2021, 7994242), (4042, 3997121), (4429, 3647858), (4841, 3337402), (6493, 2488274), (7097, 2276506), (8858, 1823929), (9682, 1668701), (11051, 1461982), (12079, 1337558), (12986, 1244137), (14194, 1138253), (15553, 1038794), (22102, 730991), (24158, 668779), (26471, 610342), (31106, 519397), (38807, 416326), (52942, 305171), (77614, 208163)]