149659328

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3671}}^1$

素因数の和:3710

約数の個数: 84

約数和(自身を含む): 372142512

約数和(自身を除く): 222483184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 3671, 5096, 5824, 7342, 10192, 14684, 20384, 25697, 29368, 40768, 47723, 51394, 58736, 95446, 102788, 117472, 179879, 190892, 205576, 234944, 334061, 359758, 381784, 411152, 668122, 719516, 763568, 822304, 1336244, 1439032, 1527136, 1644608, 2338427, 2672488, 2878064, 3054272, 4676854, 5344976, 5756128, 9353708, 10689952, 11512256, 18707416, 21379904, 37414832, 74829664, 149659328]

約数ペア:

[(1, 149659328), (2, 74829664), (4, 37414832), (7, 21379904), (8, 18707416), (13, 11512256), (14, 10689952), (16, 9353708), (26, 5756128), (28, 5344976), (32, 4676854), (49, 3054272), (52, 2878064), (56, 2672488), (64, 2338427), (91, 1644608), (98, 1527136), (104, 1439032), (112, 1336244), (182, 822304), (196, 763568), (208, 719516), (224, 668122), (364, 411152), (392, 381784), (416, 359758), (448, 334061), (637, 234944), (728, 205576), (784, 190892), (832, 179879), (1274, 117472), (1456, 102788), (1568, 95446), (2548, 58736), (2912, 51394), (3136, 47723), (3671, 40768), (5096, 29368), (5824, 25697), (7342, 20384), (10192, 14684)]