160428912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1301}}^1$

素因数の和:1686

約数の個数: 80

約数和(自身を含む): 475302912

約数和(自身を除く): 314874000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 367, 734, 1101, 1301, 1468, 2202, 2569, 2602, 2936, 3903, 4404, 5138, 5204, 5872, 7707, 7806, 8808, 9107, 10276, 10408, 15414, 15612, 17616, 18214, 20552, 20816, 27321, 30828, 31224, 36428, 41104, 54642, 61656, 62448, 72856, 109284, 123312, 145712, 218568, 437136, 477467, 954934, 1432401, 1909868, 2864802, 3342269, 3819736, 5729604, 6684538, 7639472, 10026807, 11459208, 13369076, 20053614, 22918416, 26738152, 40107228, 53476304, 80214456, 160428912]

約数ペア:

[(1, 160428912), (2, 80214456), (3, 53476304), (4, 40107228), (6, 26738152), (7, 22918416), (8, 20053614), (12, 13369076), (14, 11459208), (16, 10026807), (21, 7639472), (24, 6684538), (28, 5729604), (42, 3819736), (48, 3342269), (56, 2864802), (84, 1909868), (112, 1432401), (168, 954934), (336, 477467), (367, 437136), (734, 218568), (1101, 145712), (1301, 123312), (1468, 109284), (2202, 72856), (2569, 62448), (2602, 61656), (2936, 54642), (3903, 41104), (4404, 36428), (5138, 31224), (5204, 30828), (5872, 27321), (7707, 20816), (7806, 20552), (8808, 18214), (9107, 17616), (10276, 15612), (10408, 15414)]