About the Number

147316380

147316379 ← → 147316381

2進数表記:1000110001111101111010011100

漢数字表記:一億四千七百三十一万六千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 23 1 × 106751 1

素因数の和:106786
約数の個数: 48
約数和(自身を含む): 430424064
約数和(自身を除く): 283107684

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 106751, 213502, 320253, 427004, 533755, 640506, 1067510, 1281012, 1601265, 2135020, 2455273, 3202530, 4910546, 6405060, 7365819, 9821092, 12276365, 14731638, 24552730, 29463276, 36829095, 49105460, 73658190, 147316380]

約数ペア:
[(1, 147316380), (2, 73658190), (3, 49105460), (4, 36829095), (5, 29463276), (6, 24552730), (10, 14731638), (12, 12276365), (15, 9821092), (20, 7365819), (23, 6405060), (30, 4910546), (46, 3202530), (60, 2455273), (69, 2135020), (92, 1601265), (115, 1281012), (138, 1067510), (230, 640506), (276, 533755), (345, 427004), (460, 320253), (690, 213502), (1380, 106751)]

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