135491321976

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{76829}}^1$

素因数の和:77408

約数の個数: 64

約数和(自身を含む): 341364909600

約数和(自身を除く): 205873587624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 373, 394, 591, 746, 788, 1119, 1182, 1492, 1576, 2238, 2364, 2984, 4476, 4728, 8952, 73481, 76829, 146962, 153658, 220443, 230487, 293924, 307316, 440886, 460974, 587848, 614632, 881772, 921948, 1763544, 1843896, 15135313, 28657217, 30270626, 45405939, 57314434, 60541252, 85971651, 90811878, 114628868, 121082504, 171943302, 181623756, 229257736, 343886604, 363247512, 687773208, 5645471749, 11290943498, 16936415247, 22581886996, 33872830494, 45163773992, 67745660988, 135491321976]

約数ペア:

[(1, 135491321976), (2, 67745660988), (3, 45163773992), (4, 33872830494), (6, 22581886996), (8, 16936415247), (12, 11290943498), (24, 5645471749), (197, 687773208), (373, 363247512), (394, 343886604), (591, 229257736), (746, 181623756), (788, 171943302), (1119, 121082504), (1182, 114628868), (1492, 90811878), (1576, 85971651), (2238, 60541252), (2364, 57314434), (2984, 45405939), (4476, 30270626), (4728, 28657217), (8952, 15135313), (73481, 1843896), (76829, 1763544), (146962, 921948), (153658, 881772), (220443, 614632), (230487, 587848), (293924, 460974), (307316, 440886)]