161726130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2903}}^1$

素因数の和:3535

約数の個数: 48

約数和(自身を含む): 421312320

約数和(自身を除く): 259586190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619, 1238, 1857, 2903, 3095, 3714, 5571, 5806, 6190, 8709, 9285, 11142, 14515, 17418, 18570, 26127, 27855, 29030, 43545, 52254, 55710, 87090, 130635, 261270, 1796957, 3593914, 5390871, 8984785, 10781742, 16172613, 17969570, 26954355, 32345226, 53908710, 80863065, 161726130]

約数ペア:

[(1, 161726130), (2, 80863065), (3, 53908710), (5, 32345226), (6, 26954355), (9, 17969570), (10, 16172613), (15, 10781742), (18, 8984785), (30, 5390871), (45, 3593914), (90, 1796957), (619, 261270), (1238, 130635), (1857, 87090), (2903, 55710), (3095, 52254), (3714, 43545), (5571, 29030), (5806, 27855), (6190, 26127), (8709, 18570), (9285, 17418), (11142, 14515)]