15900534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5227}}^1$

素因数の和:5261

約数の個数: 36

約数和(自身を含む): 37312236

約数和(自身を除く): 21411702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 5227, 10454, 15681, 31362, 47043, 67951, 94086, 135902, 203853, 407706, 611559, 883363, 1223118, 1766726, 2650089, 5300178, 7950267, 15900534]

約数ペア:

[(1, 15900534), (2, 7950267), (3, 5300178), (6, 2650089), (9, 1766726), (13, 1223118), (18, 883363), (26, 611559), (39, 407706), (78, 203853), (117, 135902), (169, 94086), (234, 67951), (338, 47043), (507, 31362), (1014, 15681), (1521, 10454), (3042, 5227)]