139830192

素因数分解:

$2^4\times 3^3\times {\mathrm{431}}^1\times {\mathrm{751}}^1$

素因数の和:1199

約数の個数: 80

約数和(自身を含む): 402831360

約数和(自身を除く): 263001168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 431, 432, 751, 862, 1293, 1502, 1724, 2253, 2586, 3004, 3448, 3879, 4506, 5172, 6008, 6759, 6896, 7758, 9012, 10344, 11637, 12016, 13518, 15516, 18024, 20277, 20688, 23274, 27036, 31032, 36048, 40554, 46548, 54072, 62064, 81108, 93096, 108144, 162216, 186192, 323681, 324432, 647362, 971043, 1294724, 1942086, 2589448, 2913129, 3884172, 5178896, 5826258, 7768344, 8739387, 11652516, 15536688, 17478774, 23305032, 34957548, 46610064, 69915096, 139830192]

約数ペア:

[(1, 139830192), (2, 69915096), (3, 46610064), (4, 34957548), (6, 23305032), (8, 17478774), (9, 15536688), (12, 11652516), (16, 8739387), (18, 7768344), (24, 5826258), (27, 5178896), (36, 3884172), (48, 2913129), (54, 2589448), (72, 1942086), (108, 1294724), (144, 971043), (216, 647362), (431, 324432), (432, 323681), (751, 186192), (862, 162216), (1293, 108144), (1502, 93096), (1724, 81108), (2253, 62064), (2586, 54072), (3004, 46548), (3448, 40554), (3879, 36048), (4506, 31032), (5172, 27036), (6008, 23274), (6759, 20688), (6896, 20277), (7758, 18024), (9012, 15516), (10344, 13518), (11637, 12016)]