169655612

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{30757}}^1$

素因数の和:30965

約数の個数: 24

約数和(自身を含む): 341044704

約数和(自身を除く): 171389092

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 30757, 61514, 123028, 215299, 430598, 861196, 6059129, 12118258, 24236516, 42413903, 84827806, 169655612]

約数ペア:

[(1, 169655612), (2, 84827806), (4, 42413903), (7, 24236516), (14, 12118258), (28, 6059129), (197, 861196), (394, 430598), (788, 215299), (1379, 123028), (2758, 61514), (5516, 30757)]