148773828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 414086400

約数和(自身を除く): 265312572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 157, 174, 203, 314, 348, 389, 406, 471, 609, 628, 778, 812, 942, 1099, 1167, 1218, 1556, 1884, 2198, 2334, 2436, 2723, 3297, 4396, 4553, 4668, 5446, 6594, 8169, 9106, 10892, 11281, 13188, 13659, 16338, 18212, 22562, 27318, 31871, 32676, 33843, 45124, 54636, 61073, 63742, 67686, 78967, 95613, 122146, 127484, 135372, 157934, 183219, 191226, 236901, 244292, 315868, 366438, 382452, 427511, 473802, 732876, 855022, 947604, 1282533, 1710044, 1771117, 2565066, 3542234, 5130132, 5313351, 7084468, 10626702, 12397819, 21253404, 24795638, 37193457, 49591276, 74386914, 148773828]

約数ペア:

[(1, 148773828), (2, 74386914), (3, 49591276), (4, 37193457), (6, 24795638), (7, 21253404), (12, 12397819), (14, 10626702), (21, 7084468), (28, 5313351), (29, 5130132), (42, 3542234), (58, 2565066), (84, 1771117), (87, 1710044), (116, 1282533), (157, 947604), (174, 855022), (203, 732876), (314, 473802), (348, 427511), (389, 382452), (406, 366438), (471, 315868), (609, 244292), (628, 236901), (778, 191226), (812, 183219), (942, 157934), (1099, 135372), (1167, 127484), (1218, 122146), (1556, 95613), (1884, 78967), (2198, 67686), (2334, 63742), (2436, 61073), (2723, 54636), (3297, 45124), (4396, 33843), (4553, 32676), (4668, 31871), (5446, 27318), (6594, 22562), (8169, 18212), (9106, 16338), (10892, 13659), (11281, 13188)]