145180620128

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{7307}}^1$

素因数の和:7624

約数の個数: 96

約数和(自身を含む): 298330742304

約数和(自身を除く): 153150122176

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 97, 148, 173, 194, 296, 346, 388, 592, 692, 776, 1184, 1384, 1552, 2768, 3104, 3589, 5536, 6401, 7178, 7307, 12802, 14356, 14614, 16781, 25604, 28712, 29228, 33562, 51208, 57424, 58456, 67124, 102416, 114848, 116912, 134248, 204832, 233824, 268496, 270359, 536992, 540718, 620897, 708779, 1081436, 1241794, 1264111, 1417558, 2162872, 2483588, 2528222, 2835116, 4325744, 4967176, 5056444, 5670232, 8651488, 9934352, 10112888, 11340464, 19868704, 20225776, 22680928, 26224823, 40451552, 46772107, 52449646, 93544214, 104899292, 122618767, 187088428, 209798584, 245237534, 374176856, 419597168, 490475068, 748353712, 839194336, 980950136, 1496707424, 1961900272, 3923800544, 4536894379, 9073788758, 18147577516, 36295155032, 72590310064, 145180620128]

約数ペア:

[(1, 145180620128), (2, 72590310064), (4, 36295155032), (8, 18147577516), (16, 9073788758), (32, 4536894379), (37, 3923800544), (74, 1961900272), (97, 1496707424), (148, 980950136), (173, 839194336), (194, 748353712), (296, 490475068), (346, 419597168), (388, 374176856), (592, 245237534), (692, 209798584), (776, 187088428), (1184, 122618767), (1384, 104899292), (1552, 93544214), (2768, 52449646), (3104, 46772107), (3589, 40451552), (5536, 26224823), (6401, 22680928), (7178, 20225776), (7307, 19868704), (12802, 11340464), (14356, 10112888), (14614, 9934352), (16781, 8651488), (25604, 5670232), (28712, 5056444), (29228, 4967176), (33562, 4325744), (51208, 2835116), (57424, 2528222), (58456, 2483588), (67124, 2162872), (102416, 1417558), (114848, 1264111), (116912, 1241794), (134248, 1081436), (204832, 708779), (233824, 620897), (268496, 540718), (270359, 536992)]