About the Number

138091323180

138091323179 ← → 138091323181

2進数表記:10000000100110111000100101111100101100

漢数字表記:千三百八十億九千百三十二万三千百八十

素因数分解:

2 2 × 3 1 × 5 1 × 3361 1 × 684773 1

素因数の和:688146
約数の個数: 48
約数和(自身を含む): 386771311584
約数和(自身を除く): 248679988404

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3361, 6722, 10083, 13444, 16805, 20166, 33610, 40332, 50415, 67220, 100830, 201660, 684773, 1369546, 2054319, 2739092, 3423865, 4108638, 6847730, 8217276, 10271595, 13695460, 20543190, 41086380, 2301522053, 4603044106, 6904566159, 9206088212, 11507610265, 13809132318, 23015220530, 27618264636, 34522830795, 46030441060, 69045661590, 138091323180]

約数ペア:
[(1, 138091323180), (2, 69045661590), (3, 46030441060), (4, 34522830795), (5, 27618264636), (6, 23015220530), (10, 13809132318), (12, 11507610265), (15, 9206088212), (20, 6904566159), (30, 4603044106), (60, 2301522053), (3361, 41086380), (6722, 20543190), (10083, 13695460), (13444, 10271595), (16805, 8217276), (20166, 6847730), (33610, 4108638), (40332, 3423865), (50415, 2739092), (67220, 2054319), (100830, 1369546), (201660, 684773)]

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