156986103087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{76123}}^1$

素因数の和:76740

約数の個数: 48

約数和(自身を含む): 254512372608

約数和(自身を除く): 97526269521

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 563, 1221, 1689, 3663, 5067, 6193, 18579, 20831, 55737, 62493, 76123, 187479, 228369, 229141, 685107, 687423, 837353, 2062269, 2512059, 2816551, 7536177, 8449653, 25348959, 30982061, 42857249, 92946183, 128571747, 278838549, 385715241, 471429739, 1414289217, 1585718213, 4242867651, 4757154639, 14271463917, 17442900343, 52328701029, 156986103087]

約数ペア:

[(1, 156986103087), (3, 52328701029), (9, 17442900343), (11, 14271463917), (33, 4757154639), (37, 4242867651), (99, 1585718213), (111, 1414289217), (333, 471429739), (407, 385715241), (563, 278838549), (1221, 128571747), (1689, 92946183), (3663, 42857249), (5067, 30982061), (6193, 25348959), (18579, 8449653), (20831, 7536177), (55737, 2816551), (62493, 2512059), (76123, 2062269), (187479, 837353), (228369, 687423), (229141, 685107)]