165367328

素因数分解:

$2^5\times 7^1\times {\mathrm{738247}}^1$

素因数の和:738264

約数の個数: 24

約数和(自身を含む): 372076992

約数和(自身を除く): 206709664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 738247, 1476494, 2952988, 5167729, 5905976, 10335458, 11811952, 20670916, 23623904, 41341832, 82683664, 165367328]

約数ペア:

[(1, 165367328), (2, 82683664), (4, 41341832), (7, 23623904), (8, 20670916), (14, 11811952), (16, 10335458), (28, 5905976), (32, 5167729), (56, 2952988), (112, 1476494), (224, 738247)]