About the Number

169428144

169428143 ← → 169428145

2進数表記:1010000110010100010010110000

漢数字表記:一億六千九百四十二万八千百四十四

素因数分解:

2 4 × 3 1 × 31 2 × 3673 1

素因数の和:3746
約数の個数: 60
約数和(自身を含む): 452386968
約数和(自身を除く): 282958824

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3673, 3844, 5766, 7346, 7688, 11019, 11532, 14692, 15376, 22038, 23064, 29384, 44076, 46128, 58768, 88152, 113863, 176304, 227726, 341589, 455452, 683178, 910904, 1366356, 1821808, 2732712, 3529753, 5465424, 7059506, 10589259, 14119012, 21178518, 28238024, 42357036, 56476048, 84714072, 169428144]

約数ペア:
[(1, 169428144), (2, 84714072), (3, 56476048), (4, 42357036), (6, 28238024), (8, 21178518), (12, 14119012), (16, 10589259), (24, 7059506), (31, 5465424), (48, 3529753), (62, 2732712), (93, 1821808), (124, 1366356), (186, 910904), (248, 683178), (372, 455452), (496, 341589), (744, 227726), (961, 176304), (1488, 113863), (1922, 88152), (2883, 58768), (3673, 46128), (3844, 44076), (5766, 29384), (7346, 23064), (7688, 22038), (11019, 15376), (11532, 14692)]

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