152575616

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{17791}}^1$

素因数の和:17872

約数の個数: 32

約数和(自身を含む): 308513280

約数和(自身を除く): 155937664

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 17791, 35582, 71164, 142328, 284656, 569312, 1138624, 1191997, 2277248, 2383994, 4767988, 9535976, 19071952, 38143904, 76287808, 152575616]

約数ペア:

[(1, 152575616), (2, 76287808), (4, 38143904), (8, 19071952), (16, 9535976), (32, 4767988), (64, 2383994), (67, 2277248), (128, 1191997), (134, 1138624), (268, 569312), (536, 284656), (1072, 142328), (2144, 71164), (4288, 35582), (8576, 17791)]