157030306615

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{84859}}^1$

素因数の和:84981

約数の個数: 64

約数和(自身を含む): 239508864000

約数和(自身を除く): 82478557385

約数列:

[1, 5, 7, 13, 35, 49, 65, 83, 91, 245, 343, 415, 455, 581, 637, 1079, 1715, 2905, 3185, 4067, 4459, 5395, 7553, 20335, 22295, 28469, 37765, 52871, 84859, 142345, 264355, 370097, 424295, 594013, 1103167, 1850485, 2970065, 4158091, 5515835, 7043297, 7722169, 20790455, 29106637, 35216485, 38610845, 49303079, 54055183, 91562861, 145533185, 246515395, 270275915, 345121553, 378386281, 457814305, 640940027, 1725607765, 1891931405, 2415850871, 3204700135, 4486580189, 12079254355, 22432900945, 31406061323, 157030306615]

約数ペア:

[(1, 157030306615), (5, 31406061323), (7, 22432900945), (13, 12079254355), (35, 4486580189), (49, 3204700135), (65, 2415850871), (83, 1891931405), (91, 1725607765), (245, 640940027), (343, 457814305), (415, 378386281), (455, 345121553), (581, 270275915), (637, 246515395), (1079, 145533185), (1715, 91562861), (2905, 54055183), (3185, 49303079), (4067, 38610845), (4459, 35216485), (5395, 29106637), (7553, 20790455), (20335, 7722169), (22295, 7043297), (28469, 5515835), (37765, 4158091), (52871, 2970065), (84859, 1850485), (142345, 1103167), (264355, 594013), (370097, 424295)]