152745152

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:998

約数の個数: 84

約数和(自身を含む): 359633520

約数和(自身を除く): 206888368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 919, 1484, 1568, 1696, 1838, 2597, 2968, 3136, 3392, 3676, 5194, 5936, 6433, 7352, 10388, 11872, 12866, 14704, 20776, 23744, 25732, 29408, 41552, 45031, 48707, 51464, 58816, 83104, 90062, 97414, 102928, 166208, 180124, 194828, 205856, 340949, 360248, 389656, 411712, 681898, 720496, 779312, 1363796, 1440992, 1558624, 2386643, 2727592, 2881984, 3117248, 4773286, 5455184, 9546572, 10910368, 19093144, 21820736, 38186288, 76372576, 152745152]

約数ペア:

[(1, 152745152), (2, 76372576), (4, 38186288), (7, 21820736), (8, 19093144), (14, 10910368), (16, 9546572), (28, 5455184), (32, 4773286), (49, 3117248), (53, 2881984), (56, 2727592), (64, 2386643), (98, 1558624), (106, 1440992), (112, 1363796), (196, 779312), (212, 720496), (224, 681898), (371, 411712), (392, 389656), (424, 360248), (448, 340949), (742, 205856), (784, 194828), (848, 180124), (919, 166208), (1484, 102928), (1568, 97414), (1696, 90062), (1838, 83104), (2597, 58816), (2968, 51464), (3136, 48707), (3392, 45031), (3676, 41552), (5194, 29408), (5936, 25732), (6433, 23744), (7352, 20776), (10388, 14704), (11872, 12866)]