164007543

素因数分解:

$3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{5231}}^1$

素因数の和:6734

約数の個数: 16

約数和(自身を含む): 250131456

約数和(自身を除く): 86123913

約数列:

[1, 3, 7, 21, 1493, 4479, 5231, 10451, 15693, 31353, 36617, 109851, 7809883, 23429649, 54669181, 164007543]

約数ペア:

[(1, 164007543), (3, 54669181), (7, 23429649), (21, 7809883), (1493, 109851), (4479, 36617), (5231, 31353), (10451, 15693)]