About the Number

120805152

120805151 ← → 120805153

2進数表記:111001100110101011100100000

漢数字表記:一億二千八十万五千百五十二

素因数分解:

2 5 × 3 1 × 13 1 × 96799 1

素因数の和:96825
約数の個数: 48
約数和(自身を含む): 341510400
約数和(自身を除く): 220705248

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 96799, 193598, 290397, 387196, 580794, 774392, 1161588, 1258387, 1548784, 2323176, 2516774, 3097568, 3775161, 4646352, 5033548, 7550322, 9292704, 10067096, 15100644, 20134192, 30201288, 40268384, 60402576, 120805152]

約数ペア:
[(1, 120805152), (2, 60402576), (3, 40268384), (4, 30201288), (6, 20134192), (8, 15100644), (12, 10067096), (13, 9292704), (16, 7550322), (24, 5033548), (26, 4646352), (32, 3775161), (39, 3097568), (48, 2516774), (52, 2323176), (78, 1548784), (96, 1258387), (104, 1161588), (156, 774392), (208, 580794), (312, 387196), (416, 290397), (624, 193598), (1248, 96799)]

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