144458944

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2685

約数の個数: 56

約数和(自身を含む): 330321920

約数和(自身を除く): 185862976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2539, 3556, 4064, 5078, 7112, 8128, 10156, 14224, 17773, 20312, 28448, 35546, 40624, 56896, 71092, 81248, 142184, 162496, 284368, 322453, 568736, 644906, 1137472, 1289812, 2257171, 2579624, 4514342, 5159248, 9028684, 10318496, 18057368, 20636992, 36114736, 72229472, 144458944]

約数ペア:

[(1, 144458944), (2, 72229472), (4, 36114736), (7, 20636992), (8, 18057368), (14, 10318496), (16, 9028684), (28, 5159248), (32, 4514342), (56, 2579624), (64, 2257171), (112, 1289812), (127, 1137472), (224, 644906), (254, 568736), (448, 322453), (508, 284368), (889, 162496), (1016, 142184), (1778, 81248), (2032, 71092), (2539, 56896), (3556, 40624), (4064, 35546), (5078, 28448), (7112, 20312), (8128, 17773), (10156, 14224)]