131139690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1511}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 344881152

約数和(自身を除く): 213741462

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 263, 330, 526, 789, 1315, 1511, 1578, 2630, 2893, 3022, 3945, 4533, 5786, 7555, 7890, 8679, 9066, 14465, 15110, 16621, 17358, 22665, 28930, 33242, 43395, 45330, 49863, 83105, 86790, 99726, 166210, 249315, 397393, 498630, 794786, 1192179, 1986965, 2384358, 3973930, 4371323, 5960895, 8742646, 11921790, 13113969, 21856615, 26227938, 43713230, 65569845, 131139690]

約数ペア:

[(1, 131139690), (2, 65569845), (3, 43713230), (5, 26227938), (6, 21856615), (10, 13113969), (11, 11921790), (15, 8742646), (22, 5960895), (30, 4371323), (33, 3973930), (55, 2384358), (66, 1986965), (110, 1192179), (165, 794786), (263, 498630), (330, 397393), (526, 249315), (789, 166210), (1315, 99726), (1511, 86790), (1578, 83105), (2630, 49863), (2893, 45330), (3022, 43395), (3945, 33242), (4533, 28930), (5786, 22665), (7555, 17358), (7890, 16621), (8679, 15110), (9066, 14465)]