149165058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3551549}}^1$

素因数の和:3551561

約数の個数: 16

約数和(自身を含む): 340948800

約数和(自身を除く): 191783742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3551549, 7103098, 10654647, 21309294, 24860843, 49721686, 74582529, 149165058]

約数ペア:

[(1, 149165058), (2, 74582529), (3, 49721686), (6, 24860843), (7, 21309294), (14, 10654647), (21, 7103098), (42, 3551549)]