178761414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6047}}^1$

素因数の和:6444

約数の個数: 32

約数和(自身を含む): 386104320

約数和(自身を除く): 207342906

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 6047, 9854, 12094, 14781, 18141, 29562, 36282, 78611, 157222, 235833, 471666, 2291813, 4583626, 6875439, 13750878, 29793569, 59587138, 89380707, 178761414]

約数ペア:

[(1, 178761414), (2, 89380707), (3, 59587138), (6, 29793569), (13, 13750878), (26, 6875439), (39, 4583626), (78, 2291813), (379, 471666), (758, 235833), (1137, 157222), (2274, 78611), (4927, 36282), (6047, 29562), (9854, 18141), (12094, 14781)]