160837952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 112

約数和(自身を含む): 375269760

約数和(自身を除く): 214431808

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 89, 136, 151, 176, 178, 187, 272, 302, 352, 356, 374, 544, 604, 704, 712, 748, 979, 1088, 1208, 1424, 1496, 1513, 1661, 1958, 2416, 2567, 2848, 2992, 3026, 3322, 3916, 4832, 5134, 5696, 5984, 6052, 6644, 7832, 9664, 10268, 11968, 12104, 13288, 13439, 15664, 16643, 20536, 24208, 26576, 26878, 28237, 31328, 33286, 41072, 48416, 53152, 53756, 56474, 62656, 66572, 82144, 96832, 106304, 107512, 112948, 133144, 147829, 164288, 215024, 225896, 228463, 266288, 295658, 430048, 451792, 456926, 532576, 591316, 860096, 903584, 913852, 1065152, 1182632, 1807168, 1827704, 2365264, 2513093, 3655408, 4730528, 5026186, 7310816, 9461056, 10052372, 14621632, 20104744, 40209488, 80418976, 160837952]

約数ペア:

[(1, 160837952), (2, 80418976), (4, 40209488), (8, 20104744), (11, 14621632), (16, 10052372), (17, 9461056), (22, 7310816), (32, 5026186), (34, 4730528), (44, 3655408), (64, 2513093), (68, 2365264), (88, 1827704), (89, 1807168), (136, 1182632), (151, 1065152), (176, 913852), (178, 903584), (187, 860096), (272, 591316), (302, 532576), (352, 456926), (356, 451792), (374, 430048), (544, 295658), (604, 266288), (704, 228463), (712, 225896), (748, 215024), (979, 164288), (1088, 147829), (1208, 133144), (1424, 112948), (1496, 107512), (1513, 106304), (1661, 96832), (1958, 82144), (2416, 66572), (2567, 62656), (2848, 56474), (2992, 53756), (3026, 53152), (3322, 48416), (3916, 41072), (4832, 33286), (5134, 31328), (5696, 28237), (5984, 26878), (6052, 26576), (6644, 24208), (7832, 20536), (9664, 16643), (10268, 15664), (11968, 13439), (12104, 13288)]