149303808

素因数分解:

$2^9\times 3^2\times {\mathrm{32401}}^1$

素因数の和:32425

約数の個数: 60

約数和(自身を含む): 430914198

約数和(自身を除く): 281610390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 32401, 64802, 97203, 129604, 194406, 259208, 291609, 388812, 518416, 583218, 777624, 1036832, 1166436, 1555248, 2073664, 2332872, 3110496, 4147328, 4665744, 6220992, 8294656, 9331488, 12441984, 16589312, 18662976, 24883968, 37325952, 49767936, 74651904, 149303808]

約数ペア:

[(1, 149303808), (2, 74651904), (3, 49767936), (4, 37325952), (6, 24883968), (8, 18662976), (9, 16589312), (12, 12441984), (16, 9331488), (18, 8294656), (24, 6220992), (32, 4665744), (36, 4147328), (48, 3110496), (64, 2332872), (72, 2073664), (96, 1555248), (128, 1166436), (144, 1036832), (192, 777624), (256, 583218), (288, 518416), (384, 388812), (512, 291609), (576, 259208), (768, 194406), (1152, 129604), (1536, 97203), (2304, 64802), (4608, 32401)]