168322428

素因数分解:

$2^2\times 3^3\times {\mathrm{1558541}}^1$

素因数の和:1558554

約数の個数: 24

約数和(自身を含む): 436391760

約数和(自身を除く): 268069332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1558541, 3117082, 4675623, 6234164, 9351246, 14026869, 18702492, 28053738, 42080607, 56107476, 84161214, 168322428]

約数ペア:

[(1, 168322428), (2, 84161214), (3, 56107476), (4, 42080607), (6, 28053738), (9, 18702492), (12, 14026869), (18, 9351246), (27, 6234164), (36, 4675623), (54, 3117082), (108, 1558541)]