144719162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6113}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 264124800

約数和(自身を除く): 119405638

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 6113, 11837, 12226, 23674, 42791, 85582, 116147, 232294, 544057, 813029, 1088114, 1626058, 3808399, 7616798, 10337083, 20674166, 72359581, 144719162]

約数ペア:

[(1, 144719162), (2, 72359581), (7, 20674166), (14, 10337083), (19, 7616798), (38, 3808399), (89, 1626058), (133, 1088114), (178, 813029), (266, 544057), (623, 232294), (1246, 116147), (1691, 85582), (3382, 42791), (6113, 23674), (11837, 12226)]