155267574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 404030592

約数和(自身を除く): 248763018

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 49, 66, 77, 82, 98, 123, 147, 154, 231, 246, 287, 294, 451, 462, 539, 574, 861, 902, 1078, 1171, 1353, 1617, 1722, 2009, 2342, 2706, 3157, 3234, 3513, 4018, 6027, 6314, 7026, 8197, 9471, 12054, 12881, 16394, 18942, 22099, 24591, 25762, 38643, 44198, 48011, 49182, 57379, 66297, 77286, 90167, 96022, 114758, 132594, 144033, 172137, 180334, 270501, 288066, 336077, 344274, 528121, 541002, 631169, 672154, 1008231, 1056242, 1262338, 1584363, 1893507, 2016462, 2352539, 3168726, 3696847, 3787014, 4705078, 7057617, 7393694, 11090541, 14115234, 22181082, 25877929, 51755858, 77633787, 155267574]

約数ペア:

[(1, 155267574), (2, 77633787), (3, 51755858), (6, 25877929), (7, 22181082), (11, 14115234), (14, 11090541), (21, 7393694), (22, 7057617), (33, 4705078), (41, 3787014), (42, 3696847), (49, 3168726), (66, 2352539), (77, 2016462), (82, 1893507), (98, 1584363), (123, 1262338), (147, 1056242), (154, 1008231), (231, 672154), (246, 631169), (287, 541002), (294, 528121), (451, 344274), (462, 336077), (539, 288066), (574, 270501), (861, 180334), (902, 172137), (1078, 144033), (1171, 132594), (1353, 114758), (1617, 96022), (1722, 90167), (2009, 77286), (2342, 66297), (2706, 57379), (3157, 49182), (3234, 48011), (3513, 44198), (4018, 38643), (6027, 25762), (6314, 24591), (7026, 22099), (8197, 18942), (9471, 16394), (12054, 12881)]