161497308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1759}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 431298560

約数和(自身を除く): 269801252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1093, 1759, 2186, 3279, 3518, 4372, 5277, 6558, 7036, 7651, 10554, 12313, 13116, 15302, 21108, 22953, 24626, 30604, 36939, 45906, 49252, 73878, 91812, 147756, 1922587, 3845174, 5767761, 7690348, 11535522, 13458109, 23071044, 26916218, 40374327, 53832436, 80748654, 161497308]

約数ペア:

[(1, 161497308), (2, 80748654), (3, 53832436), (4, 40374327), (6, 26916218), (7, 23071044), (12, 13458109), (14, 11535522), (21, 7690348), (28, 5767761), (42, 3845174), (84, 1922587), (1093, 147756), (1759, 91812), (2186, 73878), (3279, 49252), (3518, 45906), (4372, 36939), (5277, 30604), (6558, 24626), (7036, 22953), (7651, 21108), (10554, 15302), (12313, 13116)]