15150186

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 33900480

約数和(自身を除く): 18750294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 1787, 2826, 3574, 4239, 5361, 8478, 10722, 16083, 32166, 48249, 96498, 280559, 561118, 841677, 1683354, 2525031, 5050062, 7575093, 15150186]

約数ペア:

[(1, 15150186), (2, 7575093), (3, 5050062), (6, 2525031), (9, 1683354), (18, 841677), (27, 561118), (54, 280559), (157, 96498), (314, 48249), (471, 32166), (942, 16083), (1413, 10722), (1787, 8478), (2826, 5361), (3574, 4239)]