160081376

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54973}}^1$

素因数の和:55003

約数の個数: 48

約数和(自身を含む): 387896544

約数和(自身を除く): 227815168

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, 54973, 109946, 219892, 384811, 439784, 714649, 769622, 879568, 1429298, 1539244, 1759136, 2858596, 3078488, 5002543, 5717192, 6156976, 10005086, 11434384, 12313952, 20010172, 22868768, 40020344, 80040688, 160081376]

約数ペア:

[(1, 160081376), (2, 80040688), (4, 40020344), (7, 22868768), (8, 20010172), (13, 12313952), (14, 11434384), (16, 10005086), (26, 6156976), (28, 5717192), (32, 5002543), (52, 3078488), (56, 2858596), (91, 1759136), (104, 1539244), (112, 1429298), (182, 879568), (208, 769622), (224, 714649), (364, 439784), (416, 384811), (728, 219892), (1456, 109946), (2912, 54973)]