166144496

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2903}}^1$

素因数の和:2998

約数の個数: 60

約数和(自身を含む): 379721232

約数和(自身を除く): 213576736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 2903, 3577, 4088, 5806, 7154, 8176, 11612, 14308, 20321, 23224, 28616, 40642, 46448, 57232, 81284, 142247, 162568, 211919, 284494, 325136, 423838, 568988, 847676, 1137976, 1483433, 1695352, 2275952, 2966866, 3390704, 5933732, 10384031, 11867464, 20768062, 23734928, 41536124, 83072248, 166144496]

約数ペア:

[(1, 166144496), (2, 83072248), (4, 41536124), (7, 23734928), (8, 20768062), (14, 11867464), (16, 10384031), (28, 5933732), (49, 3390704), (56, 2966866), (73, 2275952), (98, 1695352), (112, 1483433), (146, 1137976), (196, 847676), (292, 568988), (392, 423838), (511, 325136), (584, 284494), (784, 211919), (1022, 162568), (1168, 142247), (2044, 81284), (2903, 57232), (3577, 46448), (4088, 40642), (5806, 28616), (7154, 23224), (8176, 20321), (11612, 14308)]