147249791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 176030400

約数和(自身を除く): 28780609

約数列:

[1, 13, 19, 29, 61, 247, 337, 377, 551, 793, 1159, 1769, 4381, 6403, 7163, 9773, 15067, 20557, 22997, 33611, 83239, 127049, 185687, 267241, 390583, 436943, 596153, 2413931, 5077579, 7749989, 11326907, 147249791]

約数ペア:

[(1, 147249791), (13, 11326907), (19, 7749989), (29, 5077579), (61, 2413931), (247, 596153), (337, 436943), (377, 390583), (551, 267241), (793, 185687), (1159, 127049), (1769, 83239), (4381, 33611), (6403, 22997), (7163, 20557), (9773, 15067)]