258045165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35617}}^1$

素因数の和:35658

約数の個数: 48

約数和(自身を含む): 533415168

約数和(自身を除く): 275370003

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 35617, 106851, 178085, 249319, 320553, 534255, 747957, 819191, 1246595, 1602765, 2243871, 2457573, 3739785, 4095955, 5734337, 7372719, 11219355, 12287865, 17203011, 28671685, 36863595, 51609033, 86015055, 258045165]

約数ペア:

[(1, 258045165), (3, 86015055), (5, 51609033), (7, 36863595), (9, 28671685), (15, 17203011), (21, 12287865), (23, 11219355), (35, 7372719), (45, 5734337), (63, 4095955), (69, 3739785), (105, 2457573), (115, 2243871), (161, 1602765), (207, 1246595), (315, 819191), (345, 747957), (483, 534255), (805, 320553), (1035, 249319), (1449, 178085), (2415, 106851), (7245, 35617)]