156587472

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^2\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 120

約数和(自身を含む): 466577280

約数和(自身を除く): 309989808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 431, 432, 464, 522, 696, 783, 841, 862, 1044, 1293, 1392, 1566, 1682, 1724, 2088, 2523, 2586, 3132, 3364, 3448, 3879, 4176, 5046, 5172, 6264, 6728, 6896, 7569, 7758, 10092, 10344, 11637, 12499, 12528, 13456, 15138, 15516, 20184, 20688, 22707, 23274, 24998, 30276, 31032, 37497, 40368, 45414, 46548, 49996, 60552, 62064, 74994, 90828, 93096, 99992, 112491, 121104, 149988, 181656, 186192, 199984, 224982, 299976, 337473, 362471, 363312, 449964, 599952, 674946, 724942, 899928, 1087413, 1349892, 1449884, 1799856, 2174826, 2699784, 2899768, 3262239, 4349652, 5399568, 5799536, 6524478, 8699304, 9786717, 13048956, 17398608, 19573434, 26097912, 39146868, 52195824, 78293736, 156587472]

約数ペア:

[(1, 156587472), (2, 78293736), (3, 52195824), (4, 39146868), (6, 26097912), (8, 19573434), (9, 17398608), (12, 13048956), (16, 9786717), (18, 8699304), (24, 6524478), (27, 5799536), (29, 5399568), (36, 4349652), (48, 3262239), (54, 2899768), (58, 2699784), (72, 2174826), (87, 1799856), (108, 1449884), (116, 1349892), (144, 1087413), (174, 899928), (216, 724942), (232, 674946), (261, 599952), (348, 449964), (431, 363312), (432, 362471), (464, 337473), (522, 299976), (696, 224982), (783, 199984), (841, 186192), (862, 181656), (1044, 149988), (1293, 121104), (1392, 112491), (1566, 99992), (1682, 93096), (1724, 90828), (2088, 74994), (2523, 62064), (2586, 60552), (3132, 49996), (3364, 46548), (3448, 45414), (3879, 40368), (4176, 37497), (5046, 31032), (5172, 30276), (6264, 24998), (6728, 23274), (6896, 22707), (7569, 20688), (7758, 20184), (10092, 15516), (10344, 15138), (11637, 13456), (12499, 12528)]