149780346

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{30781}}^1$

素因数の和:31597

約数の個数: 16

約数和(自身を含む): 299939808

約数和(自身を除く): 150159462

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 30781, 61562, 92343, 184686, 24963391, 49926782, 74890173, 149780346]

約数ペア:

[(1, 149780346), (2, 74890173), (3, 49926782), (6, 24963391), (811, 184686), (1622, 92343), (2433, 61562), (4866, 30781)]