149541315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3011}}^1$

素因数の和:3080

約数の個数: 64

約数和(自身を含む): 305344512

約数和(自身を除く): 155803197

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 215, 231, 301, 385, 473, 645, 903, 1155, 1419, 1505, 2365, 3011, 3311, 4515, 7095, 9033, 9933, 15055, 16555, 21077, 33121, 45165, 49665, 63231, 99363, 105385, 129473, 165605, 231847, 316155, 388419, 496815, 647365, 695541, 906311, 1159235, 1424203, 1942095, 2718933, 3477705, 4272609, 4531555, 7121015, 9969421, 13594665, 21363045, 29908263, 49847105, 149541315]

約数ペア:

[(1, 149541315), (3, 49847105), (5, 29908263), (7, 21363045), (11, 13594665), (15, 9969421), (21, 7121015), (33, 4531555), (35, 4272609), (43, 3477705), (55, 2718933), (77, 1942095), (105, 1424203), (129, 1159235), (165, 906311), (215, 695541), (231, 647365), (301, 496815), (385, 388419), (473, 316155), (645, 231847), (903, 165605), (1155, 129473), (1419, 105385), (1505, 99363), (2365, 63231), (3011, 49665), (3311, 45165), (4515, 33121), (7095, 21077), (9033, 16555), (9933, 15055)]