147777005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 193881600

約数和(自身を除く): 46104595

約数列:

[1, 5, 17, 59, 79, 85, 295, 373, 395, 1003, 1343, 1865, 4661, 5015, 6341, 6715, 22007, 23305, 29467, 31705, 79237, 110035, 147335, 374119, 396185, 500939, 1738553, 1870595, 2504695, 8692765, 29555401, 147777005]

約数ペア:

[(1, 147777005), (5, 29555401), (17, 8692765), (59, 2504695), (79, 1870595), (85, 1738553), (295, 500939), (373, 396185), (395, 374119), (1003, 147335), (1343, 110035), (1865, 79237), (4661, 31705), (5015, 29467), (6341, 23305), (6715, 22007)]