172175356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{1277}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 310032576

約数和(自身を除く): 137857220

約数列:

[1, 2, 4, 37, 74, 148, 911, 1277, 1822, 2554, 3644, 5108, 33707, 47249, 67414, 94498, 134828, 188996, 1163347, 2326694, 4653388, 43043839, 86087678, 172175356]

約数ペア:

[(1, 172175356), (2, 86087678), (4, 43043839), (37, 4653388), (74, 2326694), (148, 1163347), (911, 188996), (1277, 134828), (1822, 94498), (2554, 67414), (3644, 47249), (5108, 33707)]