157287648

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1209

約数の個数: 144

約数和(自身を含む): 497281680

約数和(自身を除く): 339994032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 588, 609, 672, 696, 784, 812, 928, 1153, 1176, 1218, 1392, 1421, 1568, 1624, 2306, 2352, 2436, 2784, 2842, 3248, 3459, 4263, 4612, 4704, 4872, 5684, 6496, 6918, 8071, 8526, 9224, 9744, 11368, 13836, 16142, 17052, 18448, 19488, 22736, 24213, 27672, 32284, 33437, 34104, 36896, 45472, 48426, 55344, 56497, 64568, 66874, 68208, 96852, 100311, 110688, 112994, 129136, 133748, 136416, 169491, 193704, 200622, 225988, 234059, 258272, 267496, 338982, 387408, 401244, 451976, 468118, 534992, 677964, 702177, 774816, 802488, 903952, 936236, 1069984, 1355928, 1404354, 1604976, 1638413, 1807904, 1872472, 2711856, 2808708, 3209952, 3276826, 3744944, 4915239, 5423712, 5617416, 6553652, 7489888, 9830478, 11234832, 13107304, 19660956, 22469664, 26214608, 39321912, 52429216, 78643824, 157287648]

約数ペア:

[(1, 157287648), (2, 78643824), (3, 52429216), (4, 39321912), (6, 26214608), (7, 22469664), (8, 19660956), (12, 13107304), (14, 11234832), (16, 9830478), (21, 7489888), (24, 6553652), (28, 5617416), (29, 5423712), (32, 4915239), (42, 3744944), (48, 3276826), (49, 3209952), (56, 2808708), (58, 2711856), (84, 1872472), (87, 1807904), (96, 1638413), (98, 1604976), (112, 1404354), (116, 1355928), (147, 1069984), (168, 936236), (174, 903952), (196, 802488), (203, 774816), (224, 702177), (232, 677964), (294, 534992), (336, 468118), (348, 451976), (392, 401244), (406, 387408), (464, 338982), (588, 267496), (609, 258272), (672, 234059), (696, 225988), (784, 200622), (812, 193704), (928, 169491), (1153, 136416), (1176, 133748), (1218, 129136), (1392, 112994), (1421, 110688), (1568, 100311), (1624, 96852), (2306, 68208), (2352, 66874), (2436, 64568), (2784, 56497), (2842, 55344), (3248, 48426), (3459, 45472), (4263, 36896), (4612, 34104), (4704, 33437), (4872, 32284), (5684, 27672), (6496, 24213), (6918, 22736), (8071, 19488), (8526, 18448), (9224, 17052), (9744, 16142), (11368, 13836)]