164721576

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{15493}}^1$

素因数の和:15945

約数の個数: 32

約数和(自身を含む): 412760160

約数和(自身を除く): 248038584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316, 10632, 15493, 30986, 46479, 61972, 92958, 123944, 185916, 371832, 6863399, 13726798, 20590197, 27453596, 41180394, 54907192, 82360788, 164721576]

約数ペア:

[(1, 164721576), (2, 82360788), (3, 54907192), (4, 41180394), (6, 27453596), (8, 20590197), (12, 13726798), (24, 6863399), (443, 371832), (886, 185916), (1329, 123944), (1772, 92958), (2658, 61972), (3544, 46479), (5316, 30986), (10632, 15493)]