153849206882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{81199}}^1$

素因数の和:81663

約数の個数: 64

約数和(自身を含む): 294658560000

約数和(自身を除く): 140809353118

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 419, 646, 838, 2261, 2933, 4522, 5866, 7123, 7961, 14246, 15922, 49861, 55727, 81199, 99722, 111454, 135337, 162398, 270674, 568393, 947359, 1136786, 1380383, 1542781, 1894718, 2760766, 3085562, 9662681, 10799467, 19325362, 21598934, 26227277, 34022381, 52454554, 68044762, 183590939, 238156667, 367181878, 476313334, 578380477, 646425239, 1156760954, 1292850478, 4048663339, 4524976673, 8097326678, 9049953346, 10989229063, 21978458126, 76924603441, 153849206882]

約数ペア:

[(1, 153849206882), (2, 76924603441), (7, 21978458126), (14, 10989229063), (17, 9049953346), (19, 8097326678), (34, 4524976673), (38, 4048663339), (119, 1292850478), (133, 1156760954), (238, 646425239), (266, 578380477), (323, 476313334), (419, 367181878), (646, 238156667), (838, 183590939), (2261, 68044762), (2933, 52454554), (4522, 34022381), (5866, 26227277), (7123, 21598934), (7961, 19325362), (14246, 10799467), (15922, 9662681), (49861, 3085562), (55727, 2760766), (81199, 1894718), (99722, 1542781), (111454, 1380383), (135337, 1136786), (162398, 947359), (270674, 568393)]