166511984

素因数分解:

$2^4\times {\mathrm{2939}}^1\times {\mathrm{3541}}^1$

素因数の和:6488

約数の個数: 20

約数和(自身を含む): 322817880

約数和(自身を除く): 156305896

約数列:

[1, 2, 4, 8, 16, 2939, 3541, 5878, 7082, 11756, 14164, 23512, 28328, 47024, 56656, 10406999, 20813998, 41627996, 83255992, 166511984]

約数ペア:

[(1, 166511984), (2, 83255992), (4, 41627996), (8, 20813998), (16, 10406999), (2939, 56656), (3541, 47024), (5878, 28328), (7082, 23512), (11756, 14164)]