7478887344

素因数分解:

$2^4\times 3^1\times {\mathrm{155810153}}^1$

素因数の和:155810164

約数の個数: 20

約数和(自身を含む): 19320459096

約数和(自身を除く): 11841571752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 155810153, 311620306, 467430459, 623240612, 934860918, 1246481224, 1869721836, 2492962448, 3739443672, 7478887344]

約数ペア:

[(1, 7478887344), (2, 3739443672), (3, 2492962448), (4, 1869721836), (6, 1246481224), (8, 934860918), (12, 623240612), (16, 467430459), (24, 311620306), (48, 155810153)]