About the Number

152097988

152097987 ← → 152097989

2進数表記:1001000100001101010011000100

漢数字表記:一億五千二百九万七千九百八十八

素因数分解:

2 2 × 7 1 × 23 1 × 59 1 × 4003 1

素因数の和:4096
約数の個数: 48
約数和(自身を含む): 322882560
約数和(自身を除く): 170784572

約数列:
[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1357, 1652, 2714, 4003, 5428, 8006, 9499, 16012, 18998, 28021, 37996, 56042, 92069, 112084, 184138, 236177, 368276, 472354, 644483, 944708, 1288966, 1653239, 2577932, 3306478, 5432071, 6612956, 10864142, 21728284, 38024497, 76048994, 152097988]

約数ペア:
[(1, 152097988), (2, 76048994), (4, 38024497), (7, 21728284), (14, 10864142), (23, 6612956), (28, 5432071), (46, 3306478), (59, 2577932), (92, 1653239), (118, 1288966), (161, 944708), (236, 644483), (322, 472354), (413, 368276), (644, 236177), (826, 184138), (1357, 112084), (1652, 92069), (2714, 56042), (4003, 37996), (5428, 28021), (8006, 18998), (9499, 16012)]

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