156930486

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{190913}}^1$

素因数の和:191055

約数の個数: 16

約数和(自身を含む): 316153584

約数和(自身を除く): 159223098

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 190913, 381826, 572739, 1145478, 26155081, 52310162, 78465243, 156930486]

約数ペア:

[(1, 156930486), (2, 78465243), (3, 52310162), (6, 26155081), (137, 1145478), (274, 572739), (411, 381826), (822, 190913)]