171234876

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 406671776

約数和(自身を除く): 235436900

約数列:

[1, 2, 3, 4, 6, 12, 97, 157, 194, 291, 314, 388, 471, 582, 628, 937, 942, 1164, 1874, 1884, 2811, 3748, 5622, 11244, 15229, 30458, 45687, 60916, 90889, 91374, 147109, 181778, 182748, 272667, 294218, 363556, 441327, 545334, 588436, 882654, 1090668, 1765308, 14269573, 28539146, 42808719, 57078292, 85617438, 171234876]

約数ペア:

[(1, 171234876), (2, 85617438), (3, 57078292), (4, 42808719), (6, 28539146), (12, 14269573), (97, 1765308), (157, 1090668), (194, 882654), (291, 588436), (314, 545334), (388, 441327), (471, 363556), (582, 294218), (628, 272667), (937, 182748), (942, 181778), (1164, 147109), (1874, 91374), (1884, 90889), (2811, 60916), (3748, 45687), (5622, 30458), (11244, 15229)]