137259486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:12006

約数の個数: 72

約数和(自身を含む): 372592584

約数和(自身を除く): 235333098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 11971, 23942, 35913, 71826, 83797, 107739, 155623, 167594, 215478, 251391, 311246, 466869, 502782, 586579, 754173, 933738, 1089361, 1173158, 1400607, 1508346, 1759737, 2178722, 2801214, 3268083, 3519474, 5279211, 6536166, 7625527, 9804249, 10558422, 15251054, 19608498, 22876581, 45753162, 68629743, 137259486]

約数ペア:

[(1, 137259486), (2, 68629743), (3, 45753162), (6, 22876581), (7, 19608498), (9, 15251054), (13, 10558422), (14, 9804249), (18, 7625527), (21, 6536166), (26, 5279211), (39, 3519474), (42, 3268083), (49, 2801214), (63, 2178722), (78, 1759737), (91, 1508346), (98, 1400607), (117, 1173158), (126, 1089361), (147, 933738), (182, 754173), (234, 586579), (273, 502782), (294, 466869), (441, 311246), (546, 251391), (637, 215478), (819, 167594), (882, 155623), (1274, 107739), (1638, 83797), (1911, 71826), (3822, 35913), (5733, 23942), (11466, 11971)]