164065896

素因数分解:

$2^3\times 3^2\times {\mathrm{2278693}}^1$

素因数の和:2278705

約数の個数: 24

約数和(自身を含む): 444345330

約数和(自身を除く): 280279434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2278693, 4557386, 6836079, 9114772, 13672158, 18229544, 20508237, 27344316, 41016474, 54688632, 82032948, 164065896]

約数ペア:

[(1, 164065896), (2, 82032948), (3, 54688632), (4, 41016474), (6, 27344316), (8, 20508237), (9, 18229544), (12, 13672158), (18, 9114772), (24, 6836079), (36, 4557386), (72, 2278693)]