139433712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1459}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 395391360

約数和(自身を除く): 255957648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 264, 362, 528, 543, 724, 1086, 1448, 1459, 1991, 2172, 2896, 2918, 3982, 4344, 4377, 5836, 5973, 7964, 8688, 8754, 11672, 11946, 15928, 16049, 17508, 23344, 23892, 31856, 32098, 35016, 47784, 48147, 64196, 70032, 95568, 96294, 128392, 192588, 256784, 264079, 385176, 528158, 770352, 792237, 1056316, 1584474, 2112632, 2904869, 3168948, 4225264, 5809738, 6337896, 8714607, 11619476, 12675792, 17429214, 23238952, 34858428, 46477904, 69716856, 139433712]

約数ペア:

[(1, 139433712), (2, 69716856), (3, 46477904), (4, 34858428), (6, 23238952), (8, 17429214), (11, 12675792), (12, 11619476), (16, 8714607), (22, 6337896), (24, 5809738), (33, 4225264), (44, 3168948), (48, 2904869), (66, 2112632), (88, 1584474), (132, 1056316), (176, 792237), (181, 770352), (264, 528158), (362, 385176), (528, 264079), (543, 256784), (724, 192588), (1086, 128392), (1448, 96294), (1459, 95568), (1991, 70032), (2172, 64196), (2896, 48147), (2918, 47784), (3982, 35016), (4344, 32098), (4377, 31856), (5836, 23892), (5973, 23344), (7964, 17508), (8688, 16049), (8754, 15928), (11672, 11946)]