144495232

素因数分解:

$2^7\times 7^1\times {\mathrm{161267}}^1$

素因数の和:161288

約数の個数: 32

約数和(自身を含む): 328986720

約数和(自身を除く): 184491488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 161267, 322534, 645068, 1128869, 1290136, 2257738, 2580272, 4515476, 5160544, 9030952, 10321088, 18061904, 20642176, 36123808, 72247616, 144495232]

約数ペア:

[(1, 144495232), (2, 72247616), (4, 36123808), (7, 20642176), (8, 18061904), (14, 10321088), (16, 9030952), (28, 5160544), (32, 4515476), (56, 2580272), (64, 2257738), (112, 1290136), (128, 1128869), (224, 645068), (448, 322534), (896, 161267)]