168561614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3524

約数の個数: 24

約数和(自身を含む): 275707800

約数和(自身を除く): 107146186

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 1937, 3347, 3874, 6694, 25181, 43511, 50362, 87022, 498703, 565643, 997406, 1131286, 6483139, 12966278, 84280807, 168561614]

約数ペア:

[(1, 168561614), (2, 84280807), (13, 12966278), (26, 6483139), (149, 1131286), (169, 997406), (298, 565643), (338, 498703), (1937, 87022), (3347, 50362), (3874, 43511), (6694, 25181)]