149715636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1782329}}^1$

素因数の和:1782343

約数の個数: 24

約数和(自身を含む): 399241920

約数和(自身を除く): 249526284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1782329, 3564658, 5346987, 7129316, 10693974, 12476303, 21387948, 24952606, 37428909, 49905212, 74857818, 149715636]

約数ペア:

[(1, 149715636), (2, 74857818), (3, 49905212), (4, 37428909), (6, 24952606), (7, 21387948), (12, 12476303), (14, 10693974), (21, 7129316), (28, 5346987), (42, 3564658), (84, 1782329)]