About the Number

130164385

130164384 ← → 130164386

2進数表記:111110000100010011010100001

漢数字表記:一億三千十六万四千三百八十五

素因数分解:

5 1 × 13 1 × 47 1 × 137 1 × 311 1

素因数の和:513
約数の個数: 32
約数和(自身を含む): 173601792
約数和(自身を除く): 43437407

約数列:
[1, 5, 13, 47, 65, 137, 235, 311, 611, 685, 1555, 1781, 3055, 4043, 6439, 8905, 14617, 20215, 32195, 42607, 73085, 83707, 190021, 213035, 418535, 553891, 950105, 2002529, 2769455, 10012645, 26032877, 130164385]

約数ペア:
[(1, 130164385), (5, 26032877), (13, 10012645), (47, 2769455), (65, 2002529), (137, 950105), (235, 553891), (311, 418535), (611, 213035), (685, 190021), (1555, 83707), (1781, 73085), (3055, 42607), (4043, 32195), (6439, 20215), (8905, 14617)]

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