146987456

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4298

約数の個数: 84

約数和(自身を含む): 370231416

約数和(自身を除く): 223243960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4261, 4312, 4928, 8522, 8624, 17044, 17248, 29827, 34088, 34496, 46871, 59654, 68176, 93742, 119308, 136352, 187484, 208789, 238616, 272704, 328097, 374968, 417578, 477232, 656194, 749936, 835156, 954464, 1312388, 1499872, 1670312, 1908928, 2296679, 2624776, 2999744, 3340624, 4593358, 5249552, 6681248, 9186716, 10499104, 13362496, 18373432, 20998208, 36746864, 73493728, 146987456]

約数ペア:

[(1, 146987456), (2, 73493728), (4, 36746864), (7, 20998208), (8, 18373432), (11, 13362496), (14, 10499104), (16, 9186716), (22, 6681248), (28, 5249552), (32, 4593358), (44, 3340624), (49, 2999744), (56, 2624776), (64, 2296679), (77, 1908928), (88, 1670312), (98, 1499872), (112, 1312388), (154, 954464), (176, 835156), (196, 749936), (224, 656194), (308, 477232), (352, 417578), (392, 374968), (448, 328097), (539, 272704), (616, 238616), (704, 208789), (784, 187484), (1078, 136352), (1232, 119308), (1568, 93742), (2156, 68176), (2464, 59654), (3136, 46871), (4261, 34496), (4312, 34088), (4928, 29827), (8522, 17248), (8624, 17044)]