154327768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{162109}}^1$

素因数の和:162139

約数の個数: 32

約数和(自身を含む): 350157600

約数和(自身を除く): 195829832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 162109, 324218, 648436, 1134763, 1296872, 2269526, 2755853, 4539052, 5511706, 9078104, 11023412, 19290971, 22046824, 38581942, 77163884, 154327768]

約数ペア:

[(1, 154327768), (2, 77163884), (4, 38581942), (7, 22046824), (8, 19290971), (14, 11023412), (17, 9078104), (28, 5511706), (34, 4539052), (56, 2755853), (68, 2269526), (119, 1296872), (136, 1134763), (238, 648436), (476, 324218), (952, 162109)]