155009904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24281}}^1$

素因数の和:24318

約数の個数: 80

約数和(自身を含む): 481754880

約数和(自身を除く): 326744976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 24281, 48562, 72843, 97124, 145686, 169967, 194248, 291372, 339934, 388496, 461339, 509901, 582744, 679868, 922678, 1019802, 1165488, 1359736, 1384017, 1845356, 2039604, 2719472, 2768034, 3229373, 3690712, 4079208, 5536068, 6458746, 7381424, 8158416, 9688119, 11072136, 12917492, 19376238, 22144272, 25834984, 38752476, 51669968, 77504952, 155009904]

約数ペア:

[(1, 155009904), (2, 77504952), (3, 51669968), (4, 38752476), (6, 25834984), (7, 22144272), (8, 19376238), (12, 12917492), (14, 11072136), (16, 9688119), (19, 8158416), (21, 7381424), (24, 6458746), (28, 5536068), (38, 4079208), (42, 3690712), (48, 3229373), (56, 2768034), (57, 2719472), (76, 2039604), (84, 1845356), (112, 1384017), (114, 1359736), (133, 1165488), (152, 1019802), (168, 922678), (228, 679868), (266, 582744), (304, 509901), (336, 461339), (399, 388496), (456, 339934), (532, 291372), (798, 194248), (912, 169967), (1064, 145686), (1596, 97124), (2128, 72843), (3192, 48562), (6384, 24281)]