139353144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 423360000

約数和(自身を除く): 284006856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 149, 152, 168, 228, 266, 293, 298, 399, 447, 456, 532, 586, 596, 798, 879, 894, 1043, 1064, 1172, 1192, 1596, 1758, 1788, 2051, 2086, 2344, 2831, 3129, 3192, 3516, 3576, 4102, 4172, 5567, 5662, 6153, 6258, 7032, 8204, 8344, 8493, 11134, 11324, 12306, 12516, 16408, 16701, 16986, 19817, 22268, 22648, 24612, 25032, 33402, 33972, 38969, 39634, 43657, 44536, 49224, 59451, 66804, 67944, 77938, 79268, 87314, 116907, 118902, 130971, 133608, 155876, 158536, 174628, 233814, 237804, 261942, 305599, 311752, 349256, 467628, 475608, 523884, 611198, 829483, 916797, 935256, 1047768, 1222396, 1658966, 1833594, 2444792, 2488449, 3317932, 3667188, 4976898, 5806381, 6635864, 7334376, 9953796, 11612762, 17419143, 19907592, 23225524, 34838286, 46451048, 69676572, 139353144]

約数ペア:

[(1, 139353144), (2, 69676572), (3, 46451048), (4, 34838286), (6, 23225524), (7, 19907592), (8, 17419143), (12, 11612762), (14, 9953796), (19, 7334376), (21, 6635864), (24, 5806381), (28, 4976898), (38, 3667188), (42, 3317932), (56, 2488449), (57, 2444792), (76, 1833594), (84, 1658966), (114, 1222396), (133, 1047768), (149, 935256), (152, 916797), (168, 829483), (228, 611198), (266, 523884), (293, 475608), (298, 467628), (399, 349256), (447, 311752), (456, 305599), (532, 261942), (586, 237804), (596, 233814), (798, 174628), (879, 158536), (894, 155876), (1043, 133608), (1064, 130971), (1172, 118902), (1192, 116907), (1596, 87314), (1758, 79268), (1788, 77938), (2051, 67944), (2086, 66804), (2344, 59451), (2831, 49224), (3129, 44536), (3192, 43657), (3516, 39634), (3576, 38969), (4102, 33972), (4172, 33402), (5567, 25032), (5662, 24612), (6153, 22648), (6258, 22268), (7032, 19817), (8204, 16986), (8344, 16701), (8493, 16408), (11134, 12516), (11324, 12306)]