152478312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12433}}^1$

素因数の和:12522

約数の個数: 64

約数和(自身を含む): 441655680

約数和(自身を除く): 289177368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 12433, 24866, 37299, 49732, 74598, 87031, 99464, 149196, 174062, 261093, 298392, 348124, 522186, 696248, 907609, 1044372, 1815218, 2088744, 2722827, 3630436, 5445654, 6353263, 7260872, 10891308, 12706526, 19059789, 21782616, 25413052, 38119578, 50826104, 76239156, 152478312]

約数ペア:

[(1, 152478312), (2, 76239156), (3, 50826104), (4, 38119578), (6, 25413052), (7, 21782616), (8, 19059789), (12, 12706526), (14, 10891308), (21, 7260872), (24, 6353263), (28, 5445654), (42, 3630436), (56, 2722827), (73, 2088744), (84, 1815218), (146, 1044372), (168, 907609), (219, 696248), (292, 522186), (438, 348124), (511, 298392), (584, 261093), (876, 174062), (1022, 149196), (1533, 99464), (1752, 87031), (2044, 74598), (3066, 49732), (4088, 37299), (6132, 24866), (12264, 12433)]