147307146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3507313}}^1$

素因数の和:3507325

約数の個数: 16

約数和(自身を含む): 336702144

約数和(自身を除く): 189394998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3507313, 7014626, 10521939, 21043878, 24551191, 49102382, 73653573, 147307146]

約数ペア:

[(1, 147307146), (2, 73653573), (3, 49102382), (6, 24551191), (7, 21043878), (14, 10521939), (21, 7014626), (42, 3507313)]