155655136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53453}}^1$

素因数の和:53483

約数の個数: 48

約数和(自身を含む): 377171424

約数和(自身を除く): 221516288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 53453, 106906, 213812, 374171, 427624, 694889, 748342, 855248, 1389778, 1496684, 1710496, 2779556, 2993368, 4864223, 5559112, 5986736, 9728446, 11118224, 11973472, 19456892, 22236448, 38913784, 77827568, 155655136]

約数ペア:

[(1, 155655136), (2, 77827568), (4, 38913784), (7, 22236448), (8, 19456892), (13, 11973472), (14, 11118224), (16, 9728446), (26, 5986736), (28, 5559112), (32, 4864223), (52, 2993368), (56, 2779556), (91, 1710496), (104, 1496684), (112, 1389778), (182, 855248), (208, 748342), (224, 694889), (364, 427624), (416, 374171), (728, 213812), (1456, 106906), (2912, 53453)]