320339154

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{4933}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 653656320

約数和(自身を除く): 333317166

約数列:

[1, 2, 3, 6, 79, 137, 158, 237, 274, 411, 474, 822, 4933, 9866, 10823, 14799, 21646, 29598, 32469, 64938, 389707, 675821, 779414, 1169121, 1351642, 2027463, 2338242, 4054926, 53389859, 106779718, 160169577, 320339154]

約数ペア:

[(1, 320339154), (2, 160169577), (3, 106779718), (6, 53389859), (79, 4054926), (137, 2338242), (158, 2027463), (237, 1351642), (274, 1169121), (411, 779414), (474, 675821), (822, 389707), (4933, 64938), (9866, 32469), (10823, 29598), (14799, 21646)]