164967664

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{13729}}^1$

素因数の和:14488

約数の個数: 20

約数和(自身を含む): 320073760

約数和(自身を除く): 155106096

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 13729, 27458, 54916, 109832, 219664, 10310479, 20620958, 41241916, 82483832, 164967664]

約数ペア:

[(1, 164967664), (2, 82483832), (4, 41241916), (8, 20620958), (16, 10310479), (751, 219664), (1502, 109832), (3004, 54916), (6008, 27458), (12016, 13729)]