142720368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 443304960

約数和(自身を除く): 300584592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 97, 112, 116, 151, 168, 174, 194, 203, 232, 291, 302, 336, 348, 388, 406, 453, 464, 582, 604, 609, 679, 696, 776, 812, 906, 1057, 1164, 1208, 1218, 1358, 1392, 1552, 1624, 1812, 2037, 2114, 2328, 2416, 2436, 2716, 2813, 3171, 3248, 3624, 4074, 4228, 4379, 4656, 4872, 5432, 5626, 6342, 7248, 8148, 8439, 8456, 8758, 9744, 10864, 11252, 12684, 13137, 14647, 16296, 16878, 16912, 17516, 19691, 22504, 25368, 26274, 29294, 30653, 32592, 33756, 35032, 39382, 43941, 45008, 50736, 52548, 58588, 59073, 61306, 67512, 70064, 78764, 87882, 91959, 102529, 105096, 117176, 118146, 122612, 135024, 157528, 175764, 183918, 205058, 210192, 234352, 236292, 245224, 307587, 315056, 351528, 367836, 410116, 424763, 472584, 490448, 615174, 703056, 735672, 820232, 849526, 945168, 1230348, 1274289, 1471344, 1640464, 1699052, 2460696, 2548578, 2973341, 3398104, 4921392, 5097156, 5946682, 6796208, 8920023, 10194312, 11893364, 17840046, 20388624, 23786728, 35680092, 47573456, 71360184, 142720368]

約数ペア:

[(1, 142720368), (2, 71360184), (3, 47573456), (4, 35680092), (6, 23786728), (7, 20388624), (8, 17840046), (12, 11893364), (14, 10194312), (16, 8920023), (21, 6796208), (24, 5946682), (28, 5097156), (29, 4921392), (42, 3398104), (48, 2973341), (56, 2548578), (58, 2460696), (84, 1699052), (87, 1640464), (97, 1471344), (112, 1274289), (116, 1230348), (151, 945168), (168, 849526), (174, 820232), (194, 735672), (203, 703056), (232, 615174), (291, 490448), (302, 472584), (336, 424763), (348, 410116), (388, 367836), (406, 351528), (453, 315056), (464, 307587), (582, 245224), (604, 236292), (609, 234352), (679, 210192), (696, 205058), (776, 183918), (812, 175764), (906, 157528), (1057, 135024), (1164, 122612), (1208, 118146), (1218, 117176), (1358, 105096), (1392, 102529), (1552, 91959), (1624, 87882), (1812, 78764), (2037, 70064), (2114, 67512), (2328, 61306), (2416, 59073), (2436, 58588), (2716, 52548), (2813, 50736), (3171, 45008), (3248, 43941), (3624, 39382), (4074, 35032), (4228, 33756), (4379, 32592), (4656, 30653), (4872, 29294), (5432, 26274), (5626, 25368), (6342, 22504), (7248, 19691), (8148, 17516), (8439, 16912), (8456, 16878), (8758, 16296), (9744, 14647), (10864, 13137), (11252, 12684)]