161817096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2683}}^1$

素因数の和:3058

約数の個数: 64

約数和(自身を含む): 463795200

約数和(自身を除く): 301978104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 359, 718, 1077, 1436, 2154, 2513, 2683, 2872, 4308, 5026, 5366, 7539, 8049, 8616, 10052, 10732, 15078, 16098, 18781, 20104, 21464, 30156, 32196, 37562, 56343, 60312, 64392, 75124, 112686, 150248, 225372, 450744, 963197, 1926394, 2889591, 3852788, 5779182, 6742379, 7705576, 11558364, 13484758, 20227137, 23116728, 26969516, 40454274, 53939032, 80908548, 161817096]

約数ペア:

[(1, 161817096), (2, 80908548), (3, 53939032), (4, 40454274), (6, 26969516), (7, 23116728), (8, 20227137), (12, 13484758), (14, 11558364), (21, 7705576), (24, 6742379), (28, 5779182), (42, 3852788), (56, 2889591), (84, 1926394), (168, 963197), (359, 450744), (718, 225372), (1077, 150248), (1436, 112686), (2154, 75124), (2513, 64392), (2683, 60312), (2872, 56343), (4308, 37562), (5026, 32196), (5366, 30156), (7539, 21464), (8049, 20104), (8616, 18781), (10052, 16098), (10732, 15078)]