15306156

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2110

約数の個数: 36

約数和(自身を含む): 38881752

約数和(自身を除く): 23575596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 1873, 2043, 2724, 3746, 4086, 5619, 7492, 8172, 11238, 16857, 22476, 33714, 67428, 425171, 850342, 1275513, 1700684, 2551026, 3826539, 5102052, 7653078, 15306156]

約数ペア:

[(1, 15306156), (2, 7653078), (3, 5102052), (4, 3826539), (6, 2551026), (9, 1700684), (12, 1275513), (18, 850342), (36, 425171), (227, 67428), (454, 33714), (681, 22476), (908, 16857), (1362, 11238), (1873, 8172), (2043, 7492), (2724, 5619), (3746, 4086)]