149792512

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{4271}}^1$

素因数の和:4424

約数の個数: 36

約数和(自身を含む): 301252896

約数和(自身を除く): 151460384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4271, 4384, 8542, 8768, 17084, 17536, 34168, 35072, 68336, 136672, 273344, 546688, 585127, 1093376, 1170254, 2340508, 4681016, 9362032, 18724064, 37448128, 74896256, 149792512]

約数ペア:

[(1, 149792512), (2, 74896256), (4, 37448128), (8, 18724064), (16, 9362032), (32, 4681016), (64, 2340508), (128, 1170254), (137, 1093376), (256, 585127), (274, 546688), (548, 273344), (1096, 136672), (2192, 68336), (4271, 35072), (4384, 34168), (8542, 17536), (8768, 17084)]