149304912

素因数分解:

$2^4\times 3^1\times {\mathrm{3110519}}^1$

素因数の和:3110530

約数の個数: 20

約数和(自身を含む): 385704480

約数和(自身を除く): 236399568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3110519, 6221038, 9331557, 12442076, 18663114, 24884152, 37326228, 49768304, 74652456, 149304912]

約数ペア:

[(1, 149304912), (2, 74652456), (3, 49768304), (4, 37326228), (6, 24884152), (8, 18663114), (12, 12442076), (16, 9331557), (24, 6221038), (48, 3110519)]