About the Number

149129964

149129963 ← → 149129965

2進数表記:1000111000111000101011101100

漢数字表記:一億四千九百十二万九千九百六十四

素因数分解:

2 2 × 3 3 × 31 1 × 44543 1

素因数の和:44587
約数の個数: 48
約数和(自身を含む): 399114240
約数和(自身を除く): 249984276

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 44543, 89086, 133629, 178172, 267258, 400887, 534516, 801774, 1202661, 1380833, 1603548, 2405322, 2761666, 4142499, 4810644, 5523332, 8284998, 12427497, 16569996, 24854994, 37282491, 49709988, 74564982, 149129964]

約数ペア:
[(1, 149129964), (2, 74564982), (3, 49709988), (4, 37282491), (6, 24854994), (9, 16569996), (12, 12427497), (18, 8284998), (27, 5523332), (31, 4810644), (36, 4142499), (54, 2761666), (62, 2405322), (93, 1603548), (108, 1380833), (124, 1202661), (186, 801774), (279, 534516), (372, 400887), (558, 267258), (837, 178172), (1116, 133629), (1674, 89086), (3348, 44543)]

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