149348864

素因数分解:

$2^9\times 7^2\times {\mathrm{5953}}^1$

素因数の和:5985

約数の個数: 60

約数和(自身を含む): 347183694

約数和(自身を除く): 197834830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 5953, 6272, 11906, 12544, 23812, 25088, 41671, 47624, 83342, 95248, 166684, 190496, 291697, 333368, 380992, 583394, 666736, 761984, 1166788, 1333472, 1523968, 2333576, 2666944, 3047936, 4667152, 5333888, 9334304, 10667776, 18668608, 21335552, 37337216, 74674432, 149348864]

約数ペア:

[(1, 149348864), (2, 74674432), (4, 37337216), (7, 21335552), (8, 18668608), (14, 10667776), (16, 9334304), (28, 5333888), (32, 4667152), (49, 3047936), (56, 2666944), (64, 2333576), (98, 1523968), (112, 1333472), (128, 1166788), (196, 761984), (224, 666736), (256, 583394), (392, 380992), (448, 333368), (512, 291697), (784, 190496), (896, 166684), (1568, 95248), (1792, 83342), (3136, 47624), (3584, 41671), (5953, 25088), (6272, 23812), (11906, 12544)]