148937208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 444787200

約数和(自身を除く): 295849992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 53, 56, 84, 86, 106, 129, 159, 168, 172, 212, 258, 301, 318, 344, 371, 389, 424, 516, 602, 636, 742, 778, 903, 1032, 1113, 1167, 1204, 1272, 1484, 1556, 1806, 2226, 2279, 2334, 2408, 2723, 2968, 3112, 3612, 4452, 4558, 4668, 5446, 6837, 7224, 8169, 8904, 9116, 9336, 10892, 13674, 15953, 16338, 16727, 18232, 20617, 21784, 27348, 31906, 32676, 33454, 41234, 47859, 50181, 54696, 61851, 63812, 65352, 66908, 82468, 95718, 100362, 117089, 123702, 127624, 133816, 144319, 164936, 191436, 200724, 234178, 247404, 288638, 351267, 382872, 401448, 432957, 468356, 494808, 577276, 702534, 865914, 886531, 936712, 1154552, 1405068, 1731828, 1773062, 2659593, 2810136, 3463656, 3546124, 5319186, 6205717, 7092248, 10638372, 12411434, 18617151, 21276744, 24822868, 37234302, 49645736, 74468604, 148937208]

約数ペア:

[(1, 148937208), (2, 74468604), (3, 49645736), (4, 37234302), (6, 24822868), (7, 21276744), (8, 18617151), (12, 12411434), (14, 10638372), (21, 7092248), (24, 6205717), (28, 5319186), (42, 3546124), (43, 3463656), (53, 2810136), (56, 2659593), (84, 1773062), (86, 1731828), (106, 1405068), (129, 1154552), (159, 936712), (168, 886531), (172, 865914), (212, 702534), (258, 577276), (301, 494808), (318, 468356), (344, 432957), (371, 401448), (389, 382872), (424, 351267), (516, 288638), (602, 247404), (636, 234178), (742, 200724), (778, 191436), (903, 164936), (1032, 144319), (1113, 133816), (1167, 127624), (1204, 123702), (1272, 117089), (1484, 100362), (1556, 95718), (1806, 82468), (2226, 66908), (2279, 65352), (2334, 63812), (2408, 61851), (2723, 54696), (2968, 50181), (3112, 47859), (3612, 41234), (4452, 33454), (4558, 32676), (4668, 31906), (5446, 27348), (6837, 21784), (7224, 20617), (8169, 18232), (8904, 16727), (9116, 16338), (9336, 15953), (10892, 13674)]